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B1 noun /ˈsɛt ʌp/

set-up

構成
Meaning
The arrangement or organization of something; a planned structure or scheme
Example
The company presented a new set-up for the office layout.
会社はオフィスレイアウトのために新しいセットアップを発表した。
B1 verb /səˈraʊnd/

surround

囲む
Meaning
To be all around someone or something.
Example
Mountains surround the small village.
山々が小さな村を囲んでいます。
B1 noun, verb /strɪŋ/

string

ひも
Meaning
a thin piece of cord or thread; to tie or fasten with a string
Example
She tied the package with a string.
彼女はパッケージを糸で結びました。
B1 adjective /ˌstreɪt ˈfɔːr.wərd/

Straight forward

率直で明確; 複雑ではない; 理解しやすい
Meaning
honest and open; not complicated; easy to understand
Example
His explanation was very straightforward and easy to follow.
彼の説明はとても率直で、簡単に理解できました。
B1 noun /sɔɪl/

soil

土壌
Meaning
The upper layer of earth in which plants grow.
Example
The soil in this area is reddish.
この地域の土壌は赤みがかっています。
B1 verb, adjective /spɛnt/

spent

使い果たされた, 疲れ切った
Meaning
Past tense and past participle of 'spend'; also used as an adjective meaning exhausted or used up.
Example
She spent all her energy preparing for the exam.
彼女は試験の準備に全てのエネルギーを使い果たした。
B1 noun/verb /skeɪl/

scale

スケール / サイズ調整
Meaning
A system of ordered marks used for measurement; also means to climb or to adjust in size.
Example
The company plans to scale its operations globally.
その会社は世界規模で事業を拡大する予定です。
B1 adjective /strɪkt/

Strict

厳格; 規則に厳密に従うことを求める
Meaning
demanding exact conformity to rules; severe; rigorous
Example
The teacher is very strict about homework deadlines.
教師は宿題の締め切りに非常に厳格です。
B1 noun /saɪt/

site

場所
Meaning
a location or place, often used for a specific purpose, such as a construction site or a website
Example
The construction site is ready for the next phase of the project.
建設現場は次のプロジェクトの段階に進む準備ができています。
B1 noun /ˌsæt.ɪsˈfæk.ʃən/

Satisfaction

満足
Meaning
fulfillment of one's wishes, expectations, or needs
Example
She felt great satisfaction after completing the project.
プロジェクトを完成させた後、彼女は大きな満足感を感じました。
B1 noun /seɪk/

Sake

目的; 理由;
Meaning
purpose or reason for doing something; benefit or interest
Example
She worked overtime for the sake of her family's future.
彼女は家族の未来のために残業しました。
B1 noun /striːm/

stream

流れ
Meaning
A small, narrow river; a continuous flow of something.
Example
The stream of life is unstoppable.
人生の流れは止められない。
B1 adverb /ˈsædli/

sadly

悲しそうに
Meaning
in a sorrowful or unhappy manner
Example
She sadly waved goodbye as the train departed.
彼女は電車が出発するとき、悲しそうに手を振った。
B1 noun /ˈsteɪt.mənt/

Statement

声明
Meaning
a definite or clear expression of something in speech or writing; an official account of facts
Example
The CEO issued a statement about the company's future plans.
CEOは会社の将来計画についての声明を発表しました。
B1 noun /ˈsɜːvənt/

servant

召使い
Meaning
a person who performs duties for others, especially in a household
Example
The servant opened the door for the guests.
召使いは客のためにドアを開けました。
B1 noun /ˈsoʊ.lər ˌsɪs.təm/

Solar system

太陽系
Meaning
the sun and all the planets, moons, asteroids and other objects that orbit around it
Example
Our solar system has eight planets orbiting the sun.
私たちの太陽系には、太陽の周りを回る8つの惑星があります。
B1 verb /skɪp/

skip

スキップする
Meaning
to omit or pass over something; to move lightly or quickly
Example
He decided to skip breakfast and go straight to work.
彼は朝食をスキップして、仕事に直接行くことに決めました。
B1 noun /ˈspæroʊ/

Sparrow

スズメ
Meaning
small brown and grey bird commonly found in cities and towns
Example
The sparrow chirped cheerfully from the tree branch.
スズメは木の枝から楽しそうにさえずっていました。
B1 noun /ˈspeʃəlɪst/

Specialist

専門家
Meaning
a person who has specialized knowledge or training in a particular area; an expert
Example
She consulted a heart specialist about her condition.
彼女は自分の状態について心臓専門医に相談しました。
B1 noun /ˈslɪpər/

Slipper

スリッパ
Meaning
light, comfortable shoe without a back, worn indoors
Example
She put on her slippers before walking around the house.
家の中を歩く前にスリッパを履きました。
B1 adverb /sɪɡˈnɪfɪkəntli/

significantly

顕著に
Meaning
in a way that is large or important enough to have an effect
Example
The economy has significantly improved over the last decade.
経済は過去10年間で顕著に改善しました。
B1 noun /swiːt pəˈteɪtoʊ/

Sweet potato

さつまいも
Meaning
A root vegetable with sweet flesh, typically orange or purple in color
Example
Roasted sweet potato makes a healthy and delicious side dish.
ローストさつまいもは健康的でおいしいサイドディッシュを作ります。
B1 verb /sərˈvaɪv/

survive

生き残る
Meaning
To continue to live or exist after a difficult event or situation.
Example
He managed to survive the storm.
彼は嵐を生き延びた。
B1 noun /ˈsæm.pəl/

Sample

サンプル
Meaning
a small part taken as an example of the whole; a specimen
Example
The doctor took a blood sample for testing.
医師はテストのために血液サンプルを取った。
B1 noun ˈsaɪləns

silence

静けさ
Meaning
Complete absence of sound; quietness.
Example
Silence filled the air near the graves.
墓の近くの空気は静けさで満ちていた。
B1 noun /ˈsɜːdʒəri/

surgery

Meaning
a medical procedure involving the cutting of the body to treat a condition
Example
She underwent surgery to remove the tumor.
B1 verb səˈpɔːrtɪŋ

supporting

支援する
Meaning
Giving assistance to; helping to bear the weight of something.
Example
Supporting education initiatives helps reduce child labour.
教育の取り組みを支援することは、児童労働を減らすのに役立ちます。
B1 noun /ˈʃel.tər/

Shelter

避難所
Meaning
a place giving temporary protection from bad weather or danger
Example
The hikers found shelter in a cave during the heavy rain.
ハイカーたちは大雨の間、洞窟の中に避難所を見つけた。
B1 verb /spaɪ/

spy

スパイする
Meaning
to secretly collect information about a person, group, or country
Example
He was caught spying on his neighbor through the window.
彼は窓越しに隣人をスパイしているところを捕まえられた。
B1 adjective /sɪˈlek.tɪd/

selected

選ばれた
Meaning
carefully chosen from a group for a particular purpose
Example
He was one of the selected candidates for the scholarship.
彼は奨学金のために選ばれた候補者の一人でした。
B1 adjective /ˈspaɪ.si/

Spicy

スパイシー
Meaning
having a strong, hot flavor from spices; containing spices
Example
This curry is too spicy for me to eat.
このカレーは私には辛すぎます。
B1 noun /ˈseɪ.vɪŋz/

savings

貯金
Meaning
Money that is saved, especially in a bank or official scheme for future use.
Example
Many people invest their savings in real estate.
多くの人々は不動産に貯金を投資します。
B1 noun /ˈstætʃuː/

Statue

通常、石、金属、木材で作られた三次元の芸術作品
Meaning
a three-dimensional work of art, typically made of stone, metal, or wood
Example
The statue of liberty is a famous landmark in New York.
自由の女神像はニューヨークの有名なランドマークです。
B1 noun /stoʊv/

Stove

ストーブ
Meaning
a kitchen appliance used for cooking food by applying heat
Example
She cooked dinner on the gas stove.
彼女はガスストーブで夕食を作った。
B1 noun /ˈsʌn.flaʊər/

Sun flower

ひまわり
Meaning
a large yellow flower that turns to face the sun
Example
The sunflower field looked amazing in the bright sunlight.
ひまわり畑は明るい日差しの中で素晴らしく見えました。
B1 noun /ˈsæl.ər.i/

Salary

給料
Meaning
a fixed regular payment, typically paid on a monthly basis
Example
She receives a good salary for her work as a teacher.
彼女は教師としての仕事に対して良い給料を受け取っています。
B1 noun /steɪk/

steak

ステーキ
Meaning
a thick slice of meat, typically beef, cooked by grilling or frying
Example
He ordered a grilled steak with vegetables.
彼は野菜と一緒にグリルされたステーキを注文しました。
B1 noun /ˈsaɪdˌwɔːk/

sidewalk

歩道
Meaning
a paved path for pedestrians at the side of a street.
Example
Children were playing on the sidewalk.
子供たちは歩道で遊んでいました。
B1 noun /sleɪv/

slave

奴隷
Meaning
a person who is the legal property of another and is forced to work for them
Example
The abolitionist movement fought for the rights of slaves.
廃奴隷運動は奴隷の権利のために戦いました。
B1 noun /stæf/

staff

スタッフ
Meaning
a group of employees working together in an organization
Example
The staff at the hospital are very helpful.
病院のスタッフはとても役に立ちます。
B1 adverb /ˈspeʃ.əl.i/

Specially

特別に
Meaning
for a particular purpose; especially; specifically
Example
This gift was specially made for you.
このギフトは特別にあなたのために作られました。
B1 noun /ʃrɪmp/

Shrimp

エビ
Meaning
a small marine crustacean with a slender body and long legs
Example
We ordered grilled shrimp with garlic butter for dinner.
私たちは夕食にガーリックバターで焼いたエビを注文しました。
B1 adjective ˈʃɔːrt.tɜːrm

short-term

短期的な
Meaning
Occurring over or involving a relatively short period of time.
Example
Investing in stocks can yield short-term profits.
株に投資することで短期的な利益を得ることができる。
B1 adverb /ˈsel.dəm/

Seldom

めったにない
Meaning
not often; rarely; infrequently
Example
She seldom goes to the cinema.
彼女はめったに映画館に行きません。
B1 noun /ˈsʌn.laɪt/

sunlight

日光
Meaning
Direct light from the sun.
Example
Sunlight does not reach the abyssal depths of the ocean.
日光は海洋の深海には届かない。
B1 adjective ˌsaɪənˈtɪfɪk

scientific

科学的な
Meaning
Based on or characterized by the methods and principles of science.
Example
Scientific discoveries continue to shape our understanding of the world.
科学的な発見は私たちの世界理解を形成し続けています。
B1 noun /ʃeɪm/

Shame

Meaning
a painful feeling of humiliation or distress; something regrettable
Example
He felt deep shame for his dishonest behavior at work.
彼は仕事での不誠実な行動に深い恥を感じた。
B1 noun /ˈsiː.hɔːrs/

Sea-horse

タツノオトシゴ
Meaning
a small marine fish with segmented bony armor, an upright posture, and a curled prehensile tail
Example
The seahorse gracefully floated among the coral reefs.
タツノオトシゴはサンゴ礁の中を優雅に浮かんでいました。
B1 noun sɪˈkjʊə.rɪ.ti

security

セキュリティ
Meaning
The state of being free from danger, threat, or loss.
Example
Food security is essential for human survival.
食料安全は人類の生存にとって不可欠です。
B1 noun ˈstrætədʒi

strategy

戦略
Meaning
A plan of action designed to achieve a long-term or overall aim.
Example
The strategy ensured success.
その戦略は成功を保証しました。
B1 adverb /səˈpraɪzɪŋli/

surprisingly

驚くべきことに
Meaning
in a way that causes surprise or amazement
Example
Surprisingly, she finished the entire project in just one day.
驚くべきことに、彼女は1日でプロジェクト全体を終わらせました。
B1 noun /ˈsɛkrəteri/

secretary

Meaning
a person employed to handle correspondence and manage routine tasks for an individual or organization
Example
The secretary scheduled the meeting for tomorrow.
B1 verb /ʃaʊt/

shout

叫ぶ
Meaning
to say something very loudly
Example
He shouted at the top of his lungs to get their attention.
彼は彼らの注意を引くために全力で叫んだ。
B1 noun /ʃel/

Shell

Meaning
hard outer covering of an animal; explosive projectile for a gun
Example
The artillery fired a shell at the enemy position.
砲兵は敵の陣地に弾丸を発射しました。
B1 noun /sɛks/

sex

性別
Meaning
the biological distinction between male and female; sexual activity
Example
He was asked about his sex at the doctor's office.
彼は医者のオフィスで自分の性別について尋ねられました。
B1 noun, verb /ʃeɪd/

shade

Meaning
a sheltered or darker area where direct light is blocked; to block light from something
Example
We sat under the tree for some shade.
B1 noun /ˈspɛndɪŋ/

spending

Meaning
the act of paying money for goods or services
Example
Her spending on clothes was higher than expected.
B1 adjective /səˈfɪʃənt/

Sufficient

十分な; 目的に適した; 満足な
Meaning
enough; adequate for the purpose; satisfactory
Example
We have sufficient time to complete the project.
私たちはプロジェクトを完了するための十分な時間があります。
B1 adjective /ˈsætɪsfaɪd/

satisfied

満足
Meaning
Pleased or content with what has been achieved or received.
Example
He felt satisfied after finishing his project.
彼はプロジェクトを終えた後、満足していると感じた。
B1 verb /ˈsɪzər/

scissor

はさみで切る
Meaning
to cut with or as if with scissors
Example
The tailor scissored the fabric neatly.
テイラーは布をきれいに切りました。
B1 verb /seɪl/

sail

帆を使って旅行する
Meaning
to travel on water in a boat or ship using sails or by wind power
Example
They sailed across the Atlantic Ocean last summer.
彼らは昨年の夏、アトランティックオーシャンを渡りました。
B1 noun, verb /skiːm/

scheme

計画 / 陰謀
Meaning
a plan or arrangement, especially one that is secret or dishonest
Example
They devised a scheme to cheat investors.
彼らは投資家をだますために計画を立てました。
B1 noun ˈseʃən

session

セッション
Meaning
A meeting of an official body, especially a legislature, council, or court of law, to conduct its business.
Example
The session was held on February 25.
セッションは2月25日に開催されました。
B1 adjective /ˈsekənderi/

secondary

二次的
Meaning
Less important than something else; derived from or dependent on something primary.
Example
Safety is our primary concern, while speed is only secondary.
安全は私たちの最優先事項であり、速度は二次的なものです。
B1 adjective /ʃɛrd/

shared

共有
Meaning
used, done, or experienced by two or more people together
Example
They live in a shared apartment near the university.
彼らは大学の近くのシェアアパートに住んでいます。
B1 noun /seɪnt/

Saint

聖人として認められた人物; とても親切で忍耐強い人物
Meaning
person recognized as holy or virtuous; very kind or patient person
Example
Mother Teresa was declared a saint by the Catholic Church.
マザー・テレサはカトリック教会によって聖人と宣言されました。
B1 noun /ˈspɪr.ɪt/

Spirit

精神; 魂; 熱意; 勇気
Meaning
the non-physical part of a person; enthusiasm or courage; the essential character of something
Example
The team showed great spirit despite losing the match.
チームは試合に負けても素晴らしいスピリットを見せました。
B1 noun /ˈstʌmək eɪk/

stomach ache

腹痛
Meaning
Pain in the stomach or abdominal area
Example
I have a stomach ache after eating too much.
食べ過ぎた後、腹痛があります。
B1 adverb /səkˈsɛsfəli/

successfully

成功裏に
Meaning
in a way that achieves a desired result
Example
She passed the exam successfully after weeks of studying.
彼女は数週間の勉強の後、試験に成功裏に合格しました。
B1 verb /sɪˈlekt/

select

選ぶ
Meaning
to choose from a number of alternatives; to pick out
Example
Please select your favorite color.
お気に入りの色を選んでください。
B1 noun /səˈpɔːtər/

supporter

サポーター
Meaning
a person who supports someone or something
Example
She is a strong supporter of the local animal shelter.
彼女は地元の動物シェルターの強力なサポーターです。
B1 noun /ˈswɛtʃɜːrt/

sweatshirt

スウェットシャツ
Meaning
A casual, long-sleeved pullover garment, typically made of cotton or fleece, worn for warmth or comfort.
Example
He wore a grey sweatshirt while jogging in the park.
彼は公園でジョギングをするとき、灰色のスウェットシャツを着ていた。
B1 adjective /ˈsʌm.wʌt/

Somewhat

やや; 少し; ほどほど
Meaning
to some extent; rather; moderately
Example
The movie was somewhat interesting but not great.
その映画は少し面白かったが、すごくはなかった。
B1 verb /stɛə/

stare

じっと見る
Meaning
to look at something with a fixed gaze
Example
She stared at the painting for hours.
彼女は何時間も絵をじっと見つめていました。
B1 noun /ˈskwɪr.əl/

Squirrel

リス
Meaning
a small agile tree-dwelling rodent with a long bushy tail
Example
The squirrel gathered nuts for winter.
リスは冬のために木の実を集めていました。
B1 adjective /ˈsɒlɪd/

solid

固体
Meaning
firm and stable in shape; not liquid or fluid
Example
The ground was solid underfoot.
地面は足元で固かった。
B1 adjective /sɪnˈsɪər/

Sincere

誠実な; 本物の; 見せかけのない
Meaning
honest and genuine in expressing feelings; free from pretense or deceit
Example
She gave me a sincere apology for her mistake.
彼女は自分のミスについて誠実に謝罪した。
B1 noun /ˈsʌp.ər/

Supper

晩ご飯
Meaning
an evening meal, typically a light or informal one
Example
We usually have supper around seven o'clock.
私たちは通常、七時ごろに晩ご飯を食べます。
B1 verb /splɪt/

split

分ける
Meaning
to divide or separate into parts or groups
Example
He split the log in two with an axe.
彼は斧で丸太を二つに割った。
B1 noun/adjective /ˈsmoʊ.kɪŋ/

smoking

喫煙
Meaning
The act of inhaling and exhaling the smoke of tobacco or other substances; wearing a tuxedo (adjective, formal context).
Example
Smoking is prohibited inside the building.
建物内での喫煙は禁止されています。
B1 noun, verb /spoʊk/

spoke

スポーク / 言った
Meaning
As a noun, a bar connecting the center of a wheel to its rim; as the past tense of 'speak'.
Example
The bicycle's spoke was bent after the accident.
自転車のスポークは事故後に曲がっていた。
B1 verb /skrætʃ/

scratch

幸せ
Meaning
to rub a surface or skin with something sharp or rough, often to relieve itching
Example
The cat scratched the door to be let in.
彼女は賞を受け取ったとき、自分の幸せを隠すことができませんでした。
B1 noun /ˈsɛtʌp/

setup

設置
Meaning
an arrangement of things or the way in which something is organized or prepared
Example
The setup of the event took hours to complete.
イベントのセットアップには数時間かかりました。
B1 noun /ˈsɪɡ.nəl/

Signal

信号
Meaning
a gesture, action, or sound that conveys information or instruction
Example
The traffic signal turned red, so we stopped.
信号が赤に変わったので、私たちは止まりました。
B1 noun /ˈsʌb.ɜːb/

Suburb

郊外
Meaning
a residential area outside the central part of a city; an outlying district of a city
Example
They moved to a quiet suburb to raise their children away from city noise.
彼らは子供たちを都市の騒音から遠ざけるために静かな郊外に引っ越しました。
B1 verb /skriːm/

scream

叫ぶ
Meaning
to make a loud, high-pitched sound, usually because of fear, pain, or excitement
Example
She screamed when she saw the spider.
彼女はクモを見て叫びました。
B1 adjective /ʃeɪpt/

shaped

形作られた
Meaning
having a particular form or appearance
Example
The sculpture was shaped like a human figure.
彫刻は人間の姿のように形作られていました。
B1 noun /stiːl/

steel

スチール
Meaning
a strong, hard metal made of iron and carbon
Example
The building was made from steel to ensure its durability.
その建物は耐久性を確保するためにスチールで作られました。
B1 noun /ˈʃoʊldər/

Shoulder

Meaning
the part of the body between the neck and the arm
Example
He carried the bag over his shoulder.
彼は肩にバッグを持って歩いた。
B1 verb /stretʃ/

stretch

ストレッチする
Meaning
to extend or expand; to make or become longer or wider
Example
Athletes stretch their muscles before exercising.
アスリートは運動前に筋肉をストレッチします。
B1 verb /swɪtʃ/

switch

切り替える
Meaning
to change from one thing to another; to exchange or replace
Example
I switched from coffee to tea.
私はコーヒーからお茶に切り替えました。
B1 adjective /spəˈsɪfɪk/

specific

具体的
Meaning
Clearly defined or identified; particular; exact.
Example
Make a specific plan to beat procrastination.
プロクラスティネーションを克服するために、具体的な計画を立ててください。
B1 adjective /ˌstreɪtˈfɔːwəd/

straightforward

簡単
Meaning
easy to understand or do; simple
Example
Her explanation was straightforward and clear.
彼女の説明は簡単で明確でした。
B1 noun /slaɪd/

Slide

滑り台
Meaning
a smooth surface for sliding down; a piece of playground equipment
Example
The children enjoyed playing on the slide at the park.
子供たちは公園でスライドで遊ぶのを楽しんでいました。
B1 noun /ʃɑːrk/

Shark

サメ
Meaning
a large marine fish with sharp teeth and a cartilaginous skeleton
Example
The shark is a powerful predator of the ocean.
サメは海の強力な捕食者です。
B1 verb /spred/

spread

広める
Meaning
to extend over a larger area; to distribute; to apply
Example
The news spread quickly through the town.
そのニュースは町中に素早く広まりました。
B1 adjective /sɪɡˈnɪfɪkənt/

significant

重要な
Meaning
Sufficiently great or important to be worthy of attention; noteworthy.
Example
Social media has a significant impact on relationships.
ソーシャルメディアは人間関係に重要な影響を与えています。
B1 adjective ˈsteɪbl

stable

安定した
Meaning
Not likely to change or fail; firmly established.
Example
Strong nuclear force keeps the nucleus stable.
強い核力は原子核を安定させる。
B1 noun /sʌm/

sum

合計
Meaning
the total amount resulting from the addition of two or more numbers or items
Example
The sum of 8 and 12 is 20.
8と12の合計は20です。
B1 adjective /ˈsplendɪd/

Splendid

素晴らしい; 壮大な; 印象的な
Meaning
magnificent; excellent; very impressive
Example
The castle looked splendid in the sunset.
お城は夕日で素晴らしく見えました。
B1 noun /ˈseɪ.ɪŋ/

Saying

格言
Meaning
a well-known phrase that expresses something true about life; a proverb
Example
There's an old saying that practice makes perfect.
「継続は力なり」という古い格言があります。
B1 noun, verb /ˈseɪ.lɪŋ/

sailing

帆走
Meaning
The act of traveling in a boat or ship using sails; the sport or activity of navigating a boat with sails.
Example
We went sailing on the lake during the summer.
私たちは夏に湖で帆走をしました。
B1 verb /spɔɪl/

spoil

台無しにする
Meaning
to damage or ruin something
Example
The rain spoiled the outdoor event.
雨が屋外イベントを台無しにした。
B1 verb /spɛl/

spell

スペルする
Meaning
to write or name the letters of a word in order; to mean or result in something
Example
Can you spell your name for me?
あなたの名前を私のためにスペルできますか?
B1 noun ˈsɛʃənz

sessions

セッション, 会議, 時間帯
Meaning
A meeting of an official body, especially a court of law, to conduct its business; a period devoted to a particular activity.
Example
The sessions lasted for three hours.
セッションは3時間続きました。
B1 adjective /ˈsɔːlti/

Salty

塩辛い
Meaning
having the taste of salt; containing salt; tasting of seawater
Example
The salty ocean water made her thirsty.
塩辛い海水が彼女を渇かせた。
B1 verb /sɪŋk/

sink

沈む
Meaning
to go down below the surface; to descend
Example
The ship sinks in the deep ocean.
船は深い海に沈みます。
B1 adjective ˈsʌb.mə.riːn

submarine

潜水艦
Meaning
Existing, occurring, or used underwater, especially in relation to vessels or cables.
Example
Submarine cables facilitate international communication.
潜水艦ケーブルは国際通信を容易にします。
B1 adverb /sɪnˈsɪrli/

sincerely

心から
Meaning
with genuine feelings; honestly and truly
Example
I sincerely hope you recover soon.
私は心からあなたが早く回復することを願っています。
B1 noun /səˈdʒes.tʃən/

Suggestion

提案; アドバイス
Meaning
an idea or plan put forward for consideration; advice or recommendation
Example
Do you have any suggestions for improving our team's productivity?
チームの生産性向上のための提案はありますか?
B1 adjective /ˈskɪlfʊl/

Skilful

熟練した; 才能のある; 熟達した
Meaning
having or showing skill; expert and accomplished
Example
The skilful surgeon performed the operation with great precision.
熟練した外科医は、非常に高い精度で手術を行いました。
B1 noun ˈstrʌk.tʃər

structure

構造
Meaning
The arrangement of and relations between the parts or elements of something complex.
Example
The structure is designed for safety and functionality.
構造は安全性と機能性のために設計されています。
B1 noun /skɑːrf/

Scarf

スカーフ
Meaning
a length of fabric worn around the neck or head for warmth, protection, or fashion
Example
She wrapped a warm scarf around her neck in the cold weather.
彼女は寒い天気で暖かいスカーフを首に巻きました。
B1 noun /ˈseɪ.lər/

Sailor

船員
Meaning
a person who works on a ship or boat; a member of a navy
Example
The experienced sailor navigated the ship through the storm.
経験豊富な船員が嵐を乗り越えて船を操縦した。
B1 verb/adjective /sɪˈkjʊər/

secure

安全にする
Meaning
to make safe or protect; to fix something firmly in place
Example
Please secure the door before you leave.
ドアを確実に閉めてください。
B1 noun /ˈsɛtɪŋ/

setting

セット
Meaning
the environment or place where something happens
Example
The setting of the movie was a beautiful beach.
映画の舞台は美しいビーチでした。
B1 verb /siːk/

seek

求める
Meaning
to try to find or obtain something; to attempt or desire to achieve
Example
He decided to seek advice from his mentor.
彼はメンターからアドバイスを求めることに決めました。
B1 verb /səˈspɛkt/

suspect

疑う
Meaning
to believe that someone has done something wrong; to doubt or mistrust
Example
I suspect he is lying about his whereabouts.
彼が居場所について嘘をついていると思います。
B1 noun /ˈsʌb.mə.riːn/

Sub-marine

潜水艦
Meaning
a warship with a streamlined hull designed to operate completely submerged in the sea
Example
The submarine dived deep into the ocean to avoid detection.
潜水艦は海中深く潜水して、発見を避けました。
B1 adverb /ˈʃɔːt.li/

Shortly

まもなく; 少しの間で; 簡潔に
Meaning
soon; in a short time; briefly
Example
The meeting will begin shortly.
会議はまもなく始まります。
B1 verb /siːl/

seal

封印する、閉じる
Meaning
to close or secure something tightly or officially confirm something
Example
He sealed the envelope before sending the letter.
彼は手紙を送る前に封筒をシールしました。