Butterfly Population
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B2 noun ˈbʌtərflaɪ ˌpɒpjəˈleɪʃən

Butterfly Population

蝶の個体数
Meaning
The total number of butterflies in a particular area or ecosystem.
Example
The butterfly population is declining due to habitat loss.
蝶の個体数は生息地の喪失によって減少しています。
B2 verb /blʌʃ/

blush

顔を赤らめる
Meaning
to become red in the face due to embarrassment or shyness
Example
She blushed when he complimented her.
彼女は彼に褒められた時、顔が赤くなった。
B2 adjective /ˈbɒdɪli/

bodily

身体的な
Meaning
relating to or concerning the body
Example
He suffered bodily harm in the accident.
彼は事故で身体的な損傷を受けた。
B2 adjective /bəˈtænɪkəl/

botanical

植物学的
Meaning
relating to plants or plant life
Example
She works at the botanical garden.
彼女は植物園で働いています。
B2 noun, verb /bluːm/

bloom

咲く；繁栄する
Meaning
to produce flowers; to develop or flourish; a flower or the state of flowering
Example
The roses bloom beautifully every spring.
バラは毎年春に美しく咲きます。
B2 adjective /ˈbʌmpi/

Bumpy

でこぼこした; ざらざらした
Meaning
having an uneven surface; rough; jolting
Example
The bumpy road made the car ride very uncomfortable.
でこぼこした道で車の乗り心地はとても不快だった。
B2 noun /bʌlk/

Bulk

塊; 大部分;
Meaning
the mass or size of something large; the greater part or majority of something
Example
The bulk of the work was completed before the deadline.
仕事の大部分は締め切り前に終わりました。
B2 adverb /bɪˈfɔːr.hænd/

Beforehand

前もって; 事前に; あらかじめ
Meaning
in advance; ahead of time; earlier
Example
We prepared everything beforehand.
私たちは前もってすべて準備しました。
B2 noun /ˈblɒkˌtʃeɪn/

blockchain

ブロックチェーン
Meaning
A system of recording information in a way that makes it difficult or impossible to change, hack, or cheat the system
Example
Blockchain technology ensures transparency in financial transactions.
ブロックチェーン技術は金融取引の透明性を保証します。
B2 noun ˈbɛntʃˌmɑːr.kɪŋ

benchmarking

基準設定と比較分析
Meaning
Comparing with a specific industry or competitor to set the best standards.
Example
Companies use benchmarking to assess their performance.
企業は自社のパフォーマンスを評価するためにベンチマーキングを利用しています。
B2 noun /biːm/

beam

光線 / 梁
Meaning
a ray or shaft of light; a long piece of wood or metal used to support weight
Example
A beam of sunlight entered through the window.
一筋の光線が窓から入ってきた。
B2 noun /ˈbɜːrdn/

burden

負担
Meaning
a heavy load, especially one that is difficult to carry
Example
The financial burden was too heavy for him to bear.
財政的な負担は彼にとって非常に重かった。
B2 adjective /bɪˈkʌmɪŋ/

becoming

似合う
Meaning
attractive, suitable, or flattering to the wearer or situation
Example
That dress is very becoming on her.
そのドレスは彼女にとても似合っています。
B2 adjective /bɪˈzɑːr/

bizarre

奇妙な
Meaning
very strange or unusual, especially so as to cause interest or amusement
Example
He told a bizarre story that no one could believe.
彼は誰も信じられないような奇妙な話をした。
B2 noun /bɪzˈnɛs sʌˈsɛs/

business success

ビジネスの成功
Meaning
The achievement of desired outcomes in business operations, typically measured by profitability, growth, and sustainability.
Example
Innovation drives business success.
革新はビジネスの成功を促進します。
B2 adjective /ˌbaɪˈlɪŋɡwəl/

bilingual

バイリンガル
Meaning
Able to speak two languages fluently.
Example
She grew up in a bilingual household speaking both English and Spanish.
彼女はバイリンガルの家庭で育ち、英語とスペイン語の両方を話しました。
B2 noun /ˈbrɔːd.bænd/

broadband

ブロードバンド
Meaning
a high-capacity transmission technique using a wide range of frequencies.
Example
Broadband internet has become a necessity in modern homes.
ブロードバンドインターネットは現代の家庭で必需品となっています。
B2 noun /ˈbrʌðərhʊd/

brotherhood

兄弟愛
Meaning
The relationship between brothers; an association of people with common interests
Example
The soldiers shared a strong sense of brotherhood.
兵士たちは強い兄弟愛を共有していました。
B2 noun /ˈboʊld.nəs/

Boldness

大胆さ; 勇気
Meaning
willingness to take risks; confidence and courage in behavior
Example
Her boldness in confronting the problem impressed everyone.
問題に立ち向かう彼女の大胆さは、皆を感動させた。
B2 noun /bɪˈliːvər/

believer

信者
Meaning
a person who believes in something, especially a religious faith, idea, or principle
Example
She is a strong believer in hard work and honesty.
彼女は努力と正直さを強く信じている。
B2 noun /ˈbʊlɪt/

Bullet

弾丸
Meaning
a metal projectile fired from a gun
Example
The bullet missed its target and hit the wall.
その弾丸は標的を外し、壁に当たった。
B2 adjective /boʊld/

Bold

大胆; 自信; 勇敢
Meaning
brave; confident; daring
Example
He made a bold decision to start his own business.
彼は自分のビジネスを始めるために大胆な決断を下しました。
B2 adjective /ˌbaɪəʊdɪˈɡreɪdəbl/

biodegradable

生分解性の
Meaning
Capable of being decomposed by natural biological processes, typically by bacteria or other living organisms, without causing harm to the environment.
Example
Biodegradable materials break down naturally without harming the environment.
生分解性の素材は自然に分解され、環境に害を与えることはありません。
B2 noun ˈbaɪ.əʊˌfjuː.əl

biofuel

バイオ燃料
Meaning
A fuel derived immediately from living matter, as opposed to fossil fuels derived from long-dead biological matter.
Example
Biofuels reduce dependence on conventional energy sources.
バイオ燃料は従来のエネルギー源への依存を減らします。
B2 noun ˈbentʃ.mɑːk

benchmark

基準
Meaning
A standard or point of reference against which things may be compared or assessed.
Example
Sabah Al Ahmad Sea City sets a benchmark in sustainability.
サバ・アル・アハマド海港都市は、持続可能性の基準を設定しました。
B2 noun /bʌd/

Bud

つぼみ
Meaning
An undeveloped or immature flower before it opens
Example
The rose bud will bloom into a beautiful flower in a few days.
バラのつぼみは数日以内に美しい花に咲きます。
B2 noun /ˈbætʃələr/

Bachelor

独身男性; 大学の学位を持つ人
Meaning
an unmarried man; a person who holds a first degree from a university
Example
He remained a bachelor all his life and earned a bachelor's degree in engineering.
彼は一生独身で、工学の学位を取得しました。
B2 noun /broʊtʃ/

brooch

Meaning
a decorative jewelry pin that is attached to clothing
Example
She wore a beautiful silver brooch on her jacket.
B2 noun /buːθ/

booth

ブース
Meaning
a small enclosed space or area used for a specific purpose, such as voting or selling.
Example
He went into the voting booth to cast his ballot.
彼は投票ブースに入り、投票をしました。
B2 noun; verb /breɪs/

brace

装具；備える
Meaning
a device that supports or strengthens something; to prepare mentally or physically for something difficult
Example
She braced herself for the strong wind.
彼女は強い風に備えた。
B2 noun ˈbreɪk.θruː

breakthrough

ブレークスルー
Meaning
A sudden, dramatic, and important discovery or development.
Example
The breakthrough opens doors for new technology.
このブレークスルーは新しい技術への扉を開きます。
B2 noun /bɪˈtreɪəl/

Betrayal

裏切り; 不忠
Meaning
the action of betraying one's country, group, or person; disloyalty
Example
His betrayal of their friendship hurt her deeply.
彼の友情に対する裏切りは、彼女を深く傷つけました。
B2 adverb /ˈbɪt.ə.li/

Bitterly

ひどく; 激しく
Meaning
in an angry, hurt, or resentful way; extremely; severely
Example
She complained bitterly about the unfair treatment.
彼女は不公平な扱いについてひどく不満を言った。
B2 adjective /ˈbɪtər/

Bitter

苦い; 強い味; 怒りや失望を表す
Meaning
having a sharp, pungent taste; feeling or showing anger and disappointment
Example
The medicine had a bitter taste.
薬は苦い味がしました。
B2 noun ˈbænd.wɪdθ

bandwidth

帯域幅
Meaning
A range of frequencies within a given band, in particular that used for transmitting a signal; the maximum amount of data that can be transmitted in a fixed amount of time.
Example
Increasing bandwidth enhances internet speed.
帯域幅を増やすとインターネットの速度が向上します。
B2 noun/verb /bʌst/

bust

Meaning
As a noun: A sculpture of a person's head, shoulders, and chest; As a verb: To break, smash, or arrest.
Example
The police busted the gang last night.
B2 noun/verb /ˈbʌfər/

buffer

バッファ / 衝撃吸収
Meaning
Something that lessens or absorbs the impact of a shock; to act as a protective barrier.
Example
The organization acts as a buffer between workers and management.
その組織は労働者と経営陣の間のバッファとして機能します。
B2 adjective /bɪˈheɪvjərəl/

behavioral

行動的
Meaning
relating to the way a person or animal acts
Example
The psychologist studied the child's behavioral patterns.
心理学者は子供の行動パターンを研究した。
B2 adverb /ˈblʌnt.li/

Bluntly

率直に; ぶっきらぼうに
Meaning
in a direct way without trying to be polite; frankly
Example
He told her bluntly that she was wrong.
彼は彼女に正直に間違っていると言った。
B2 noun /ˈbærəl/

barrel

大樽
Meaning
a large cylindrical container used to hold liquids
Example
The wine was stored in a wooden barrel.
ワインは木製の大樽に保管されていた。
B2 noun /bleɪd/

Blade

刃
Meaning
a sharp flat cutting edge of a knife, sword, or tool
Example
The blade of the knife needs to be sharpened.
ナイフの刃は研がなければならない。
B2 noun/verb /beɪt/

bait

Meaning
Food or lure used to attract fish or animals; to deliberately provoke or annoy.
Example
He used worms as bait to catch fish.
B2 noun /ˈbev.ər.ɪdʒ/

Beverage

飲み物
Meaning
a drink, especially one other than water
Example
Would you like a hot or cold beverage with your meal?
食事に温かい飲み物または冷たい飲み物をお望みですか？
B2 verb /bɪˈfrɛnd/

befriend

友達になる
Meaning
to act as a friend to someone; to make friends with
Example
She befriended the new student at school.
彼女は学校で新しい生徒と友達になった。
B2 adverb /ˈbrɔːdli/

broadly

広く
Meaning
in a general or wide manner.
Example
The rules are broadly similar across all regions.
ルールはすべての地域で大まかに似ています。
B2 noun /bluːz/

blues

ブルース
Meaning
a feeling of sadness; a style of music with melancholy themes
Example
Listening to blues music always calms him down.
ブルース音楽を聴くと、いつも彼を落ち着かせる。
B2 noun /brest/

Breast

胸
Meaning
the front surface of a person's or animal's body between the neck and the stomach
Example
The baby fell asleep on her mother's breast.
赤ちゃんは母親の胸で寝ました。
B2 verb /buːst/

boost

増加させる
Meaning
To increase, improve, or raise something.
Example
The company launched a campaign to boost sales.
会社は売上を増加させるためのキャンペーンを開始しました。
B2 adjective /beər/

Bare

裸; 未覆われた; 空; 最小限
Meaning
naked; uncovered; empty; minimal
Example
The bare walls of the room needed some decoration.
部屋の裸の壁は何か飾りが必要だった。
B2 adverb /ˈbəʊld.li/

Boldly

大胆に; 恐れずに
Meaning
in a confident and brave way; without fear
Example
She boldly stepped forward to face the challenge.
彼女は挑戦に立ち向かうために大胆に前進した。
B2 noun /beɪ liːf/

Bay leaf

ローリエの葉
Meaning
dried aromatic leaf of the bay laurel tree used as a culinary herb
Example
Add a bay leaf to the soup for extra flavor.
スープにローリエの葉を加えて、風味を増します。
B2 adverb /ˈbruːtəli/

brutally

残酷に
Meaning
in a cruel, violent, or harsh manner; in a very direct and blunt way
Example
The prisoners were treated brutally by the guards.
囚人たちは看守に残酷に扱われた。
B2 noun /bædʒ/

badge

バッジ
Meaning
A small emblem or sign worn to show membership, authority, or achievement.
Example
The police officer showed his badge to identify himself.
警察官は自分を識別するためにバッジを見せた。
B2 noun /ˈbɑː.li/

Barley

大麦
Meaning
a cereal grain used for food, brewing beer, and animal feed
Example
The farmer harvested barley from his fields in autumn.
農夫は秋に彼の畑から大麦を収穫した。
B2 noun /ˈbiː.təl/

Beetle

カブトムシ
Meaning
a hard-bodied insect with wing covers
Example
The black beetle scurried across the garden path.
黒いカブトムシが庭の道を走っていました。
B2 verb /blɛnd/

blend

混ぜる
Meaning
to mix things together smoothly; to combine harmoniously
Example
She blends the ingredients carefully.
彼女は慎重に材料を混ぜます。
B2 noun/verb /ˌbærɪˈkeɪd/

barricade

バリケード
Meaning
a barrier erected to block or defend against movement; to block a passage with obstacles
Example
Protesters built a barricade across the street.
抗議者たちは通りにバリケードを作った。
B2 noun /ˈbɪtərnəs/

Bitterness

苦味
Meaning
anger and disappointment at being treated unfairly; resentment; a sharp, unpleasant taste
Example
She spoke with bitterness about her former employer.
彼女は前の雇用主について苦々しさを持って話しました。
B2 noun, verb /bəˈfeɪ/ (noun), /ˈbʌfɪt/ (verb)

buffet

Meaning
A meal where guests serve themselves from a variety of dishes arranged on a table; also means to strike repeatedly (as a verb).
Example
We enjoyed a large buffet at the wedding reception.
B2 noun /ˈbætəlˌfiːld/

battlefield

戦場
Meaning
a place where a battle is fought
Example
The battlefield was covered with the remnants of the fight.
戦場は戦いの残骸で覆われていた。
B2 noun /brɪŋk/

brink

縁
Meaning
The edge or point just before a significant event or change.
Example
The company was on the brink of bankruptcy.
会社は破産の縁に立っていた。
B2 noun /blæk sneɪk/

Black Snake

黒い蛇
Meaning
a snake with dark or black colored skin
Example
The black snake slithered through the grass.
黒い蛇は草の中を這いました。
B2 adjective /bɪˈliːvəbl̩/

believable

信じられる
Meaning
Able to be trusted or accepted as true or reasonable.
Example
Her story was so detailed that it sounded believable.
彼女の話は非常に詳細で、信じられるように聞こえました。
B2 noun /ˈbrændɪŋ/

branding

ブランドまたは会社のアイデンティティを作成し、促進するプロセス
Meaning
The process of creating and promoting a brand or company identity.
Example
Effective branding is key to building customer loyalty.
効果的なブランディングは顧客の忠誠心を築くための鍵です。
B2 noun /briz/

Breeze

そよ風
Meaning
a gentle wind; something that is achieved with ease
Example
The cool ocean breeze made the hot summer day more pleasant.
涼しい海のそよ風が暑い夏の日をもっと快適にしました。
B2 verb /ˈbraɪtən/

brighten

明るくする
Meaning
to make something lighter or more colorful; to improve mood or make happier
Example
A few kind words can brighten someone's day.
優しい言葉は誰かの一日を明るくすることができる。
B2 verb /briːd/

breed

繁殖する, 飼育する
Meaning
to produce young animals; to reproduce; to keep animals for producing young
Example
They breed horses on their farm.
彼らは農場で馬を育てています。
B2 adjective /bliːk/

bleak

陰鬱な
Meaning
cold, miserable, or without hope
Example
The future seemed bleak after the economic downturn.
経済不況後、未来は陰鬱に見えた。
B2 verb /blɪŋk/

blink

まばたきする
Meaning
to close and open the eyes quickly.
Example
She blinked rapidly to clear the dust from her eyes.
彼女は目からほこりを取り除くために素早く瞬きをした。
B2 noun/verb /briːtʃ/

breach

違反
Meaning
A violation or breaking of a law, agreement, or code of conduct; an act of breaking or failing to observe a law, agreement, or code of conduct.
Example
The company faced a breach of data security.
会社はデータセキュリティの違反に直面しました。
B2 noun /ˈbælət/

ballot

投票用紙
Meaning
a process of voting, usually in secret; the paper used to record a vote
Example
Voters cast their ballot in the election.
有権者は選挙で投票用紙を投じました。
B2 noun /ˈblʌn.dər/

blunder

愚かなまたは不注意なミス; 判断における重大な誤り。
Meaning
A stupid or careless mistake; a serious error in judgment.
Example
His blunder cost the company a fortune.
彼の失敗は会社に大きな損失を与えました。
B2 verb /breɪd/

braid

編み込み
Meaning
to weave together strands of hair or material
Example
She braided her hair before going to school.
彼女は学校に行く前に髪を編みました。
B2 verb /buːm/

boom

轟音
Meaning
to make a loud deep sound; to grow or increase rapidly
Example
The thunder boomed across the sky.
雷が空を鳴り響かせた。
B2 adjective /ˈbraʊn.ɪʃ/

Brownish

茶色がかった
Meaning
having a color somewhat like brown; tending toward brown
Example
The old paper had a brownish tint from age.
古い紙は年齢のために茶色がかった色合いをしていた。
B2 noun /bækˈtɪəriəm/

bacterium

バクテリア
Meaning
A single microscopic organism belonging to the group of bacteria.
Example
The doctor explained that a single bacterium can multiply rapidly under the right conditions.
医者は、1つのバクテリウムが適切な条件下で急速に増殖できることを説明しました。
B2 noun /ˈbɒdiɡɑːrd/

bodyguard

ボディガード
Meaning
a person employed to protect someone from harm
Example
The celebrity arrived with her bodyguard.
その有名人はボディガードと一緒に到着した。
B2 verb /bɑːrk/

bark

吠える
Meaning
to make a sharp sound like a dog; to speak angrily
Example
The dog barks at strangers.
犬は見知らぬ人に吠える。
B2 noun /bent/

Bent

傾向; 特徴
Meaning
a natural inclination or talent; a strong interest or liking for something
Example
She has a natural bent for music and art.
彼女は音楽と芸術に自然な傾向があります。
B2 noun, verb /ˈbʌŋkər/

bunker

地下壕
Meaning
a reinforced underground shelter; to place or store something in a protected place
Example
They hid in a bunker during the air raid.
空襲の間、彼らは地下壕に隠れた。
B2 noun /brɑː/

bra

ブラジャー
Meaning
a woman's undergarment worn to support and cover the breasts
Example
She bought a comfortable bra for everyday wear.
彼女は普段使いのために快適なブラジャーを買った。
B2 verb /bræɡ/

brag

自慢する
Meaning
to talk proudly about oneself or one's achievements in an annoying way
Example
He always brags about his expensive car.
彼はいつも高価な車について自慢している。
B2 noun /ˈbel.i/

Belly

お腹
Meaning
the front part of the human trunk below the ribs, containing the stomach and bowels; abdomen
Example
The baby kicked in her belly during pregnancy.
妊娠中、赤ちゃんは彼女のお腹を蹴った。
B2 noun /beɪs/

bass

低い男性の声 / ベースギター
Meaning
the lowest adult male singing voice; also, low-frequency sounds in music or a type of fish
Example
He played the bass guitar at the concert.
彼はコンサートでベースギターを弾いた。
B2 noun/adjective /ˈbʌmpər/

bumper

バンパー
Meaning
A protective bar at the front or back of a vehicle; also used to describe something unusually large or successful.
Example
The farmer celebrated a bumper harvest this year.
農家は今年、大収穫を祝いました。
B2 adjective /blʌnt/

blunt

鈍い、率直な
Meaning
not sharp; direct and straightforward in speech
Example
Her blunt remarks offended some people.
彼女の率直な言葉は何人かの人々を傷つけた。
B2 noun /biːt/

Beet

ビート
Meaning
a plant with a round dark red root that is eaten as a vegetable
Example
Roasted beet with goat cheese makes a delicious salad.
ゴートチーズとローストビートが美味しいサラダを作ります。
B2 noun /bɑnd/

Bond

絆; 債券
Meaning
a close connection joining two or more people; a certificate of debt issued by a government or corporation
Example
The strong bond between the mother and child was evident.
母親と子供の間の強い絆は明らかでした。
B2 verb /ˈbrɪdʒɪŋ/

bridging

橋を架ける、接続を作る
Meaning
The action of building a bridge over something; connecting or reducing the distance between two things.
Example
The new initiative is bridging the gap between urban and rural development.
新しい取り組みは都市と農村の開発のギャップを埋めています。
B2 adjective /ˌbaɪəˈlɒdʒɪkl̩/

biological

生物学的
Meaning
relating to the science of biology or to life and living organisms
Example
She is studying biological sciences at university.
彼女は大学で生物学的な科学を学んでいます。
B2 adjective /ˈbleɪzɪŋ/

Blazing

燃えるような; 激しい
Meaning
burning fiercely; extremely hot; very bright
Example
The blazing sun made the day extremely hot.
燃えるような太陽はその日を非常に暑くした。
B2 noun /ˈbækdrɒp/

backdrop

背景
Meaning
a painted cloth or other structure used behind a stage
Example
The backdrop for the play was a beautiful mountain scene.
その舞台の背景は美しい山の景色でした。
B2 noun /ˈbɒtəni/

botany

植物学
Meaning
the scientific study of plants
Example
She is studying botany at the university.
彼女は大学で植物学を学んでいます。
B2 noun /biːk/

Beak

くちばし
Meaning
the hard pointed part of a bird's mouth
Example
The eagle has a sharp beak for tearing meat.
ワシは肉を引き裂くために鋭いくちばしを持っています。
B2 noun /ˈbroʊ.kər/

Broker

仲介業者
Meaning
a person who buys and sells goods or assets for others; an intermediary
Example
The stock broker helped me invest my money wisely.
株式ブローカーは私のお金を賢明に投資する手助けをしました。
B2 noun /ˈbaɪoʊ ˌdeɪtə/

Bio-data

履歴書
Meaning
biographical data; a resume or curriculum vitae containing personal and professional information
Example
Please submit your bio-data along with the job application.
履歴書を求人応募書類と一緒に提出してください。
B2 verb baɪnd

bind

結びつける
Meaning
To tie, fasten, or hold together securely.
Example
This force binds quarks together.
この力はクォークを結びつけます。
B2 adjective /ˈbaɪəst/

Biased

偏見
Meaning
showing prejudice for or against someone or something unfairly
Example
The judge was accused of being biased against the defendant.
裁判官は被告に対して偏見があると告発されました。
B2 noun, verb /ˈblækmeɪl/

blackmail

脅迫する
Meaning
the act of demanding money or advantage by threatening to reveal secrets; to force someone to act by using such threats
Example
He tried to blackmail her by threatening to reveal the documents.
彼は書類を公表すると脅して彼女を脅迫しようとした。
B2 noun /ˈbrɔːdˌkæstər/

broadcaster

放送者
Meaning
a person or organization that transmits a broadcast program.
Example
The broadcaster aired the match live to millions of viewers.
ブロードキャスターは試合を数百万の視聴者にライブ放送しました。
B2 verb/noun /buː/

boo

Meaning
To show disapproval by shouting 'boo'; or a sound made to surprise or scare.
Example
The audience began to boo the bad performance.
B2 noun/verb /ˈbrækɪt/

bracket

金属ブラケット
Meaning
A support attached to a wall for holding something; also, to group things together.
Example
The shelf was held up by a strong metal bracket.
棚は強い金属製のブラケットで支えられていました。
B2 noun /bætʃ/

batch

一度に生産または処理されたアイテムの量
Meaning
a quantity of items produced or processed at one time
Example
She baked a fresh batch of cookies this morning.
彼女は今朝、新しいバッチのクッキーを焼いた。
B2 noun bækˈtɪə.ri.ə

bacteria

バクテリア
Meaning
A member of a large group of unicellular microorganisms which have cell walls but lack organelles and an organized nucleus.
Example
Specialized bacteria aid in waste decomposition.
専門的なバクテリアは廃棄物の分解を助けます。
B2 verb /ˈbrɔːdən/

broaden

広げる
Meaning
to make wider or larger in scope; to expand ideas, experience, or understanding
Example
Travel can broaden your perspective on different cultures.
旅行は異なる文化への視野を広げてくれる。
B2 noun /ˈbæk.boʊn/

Backbone

背骨
Meaning
the series of vertebrae extending from the skull to the pelvis; spine
Example
He injured his backbone in the accident.
彼は事故で背骨を怪我した。
B2 adjective /ˈbeə.rə.bəl/

Bearable

耐えられる; 我慢できる; あまり不快で痛みのない
Meaning
able to be endured; tolerable; not too unpleasant or painful
Example
The pain became bearable after taking the medicine.
薬を飲んだ後、痛みは耐えられるようになった。
B2 verb /ˈbjuːtɪfaɪ/

beautify

美化する
Meaning
to make something more beautiful or attractive
Example
The city plans to beautify the old park with trees and lights.
その都市は木や照明で古い公園を美化する計画です。
B2 noun/verb /bʌk/

buck

Meaning
A male deer; also to resist or oppose strongly.
Example
The horse began to buck wildly as the rider tried to hold on.
B2 noun /bɪtʃ/

Bitch

雌犬;
Meaning
a female dog; an unpleasant or spiteful woman (offensive)
Example
The bitch gave birth to five puppies.
その雌犬は5匹の子犬を産んだ。
B2 noun /ˈboʊlər/

bowler

ボウラー
Meaning
a person who delivers the ball in cricket; also a type of hard felt hat with a rounded crown
Example
The bowler took three wickets in the first over.
ボウラーは最初のオーバーで3つのウィケットを取った。
B2 verb /ˈbætər/

batter

繰り返し打つ
Meaning
To strike repeatedly with force.
Example
The waves battered the shoreline all night.
波が一晩中海岸を打ちました。
B2 adjective /brɪsk/

Brisk

活発な; 速い; 元気な
Meaning
quick and energetic; lively; vigorous
Example
She took a brisk walk in the morning to feel energized.
彼女は朝、元気を感じるために活発に歩いた。
B2 noun /ˈbɪʃəp/

bishop

司教
Meaning
a senior member of the Christian clergy, usually in charge of a diocese and empowered to confer holy orders.
Example
The bishop delivered a powerful sermon during Sunday service.
司教は日曜日の礼拝で力強い説教をしました。
B2 verb /boʊlt/

bolt

突然走り出す; ボルトで固定する
Meaning
To move suddenly and quickly; also to fasten something with a bolt.
Example
The horse bolted from the stable after hearing a loud noise.
馬は大きな音を聞いて、厩舎から飛び出しました。
B2 noun /ˈbɒmɪŋ/

bombing

爆撃
Meaning
an attack using bombs or explosives
Example
The city was devastated by the bombing.
その都市は爆撃で壊滅的な被害を受けました。
B2 noun /ˈbænər/

banner

Meaning
a large printed sign used for advertisements or announcements
Example
The company displayed a banner to advertise their new product.
B2 noun /ˈbɛərɪŋ/

bearing

態度 / 姿勢
Meaning
a person's way of standing or moving; relevance or connection to something
Example
Her calm bearing impressed everyone in the room.
彼女の落ち着いた姿勢は部屋の中の誰にでも印象を与えました。
B2 verb /ˈbɔɪkɑt/

boycott

ボイコットする
Meaning
to refuse to buy, use, or participate in something as a protest
Example
They decided to boycott the company's products.
彼らは会社の製品をボイコットすることに決めた。
B2 noun /ˈbæŋkrʌptsi/

bankruptcy

破産
Meaning
the state of being unable to pay debts owed, declared by a legal process
Example
The company declared bankruptcy after months of financial struggles.
その会社は数ヶ月にわたる財務的な困難の後、破産を宣言しました。
B2 noun /ˈbɒt.əl.nek/

bottleneck

ボトルネック
Meaning
Narrow path or obstruction, a place or situation where flow becomes slow.
Example
The narrow bridge is a major bottleneck during rush hour.
狭い橋はラッシュアワーの間、主要なボトルネックです。