Stylish
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B2 adjective /ˈstaɪ.lɪʃ/

Stylish

时尚和有吸引力；在外观上有优雅或品味
Meaning
fashionable and attractive; having elegance or taste in appearance
Example
She wore a stylish dress to the party.
她穿着一件时尚的裙子参加派对。
B2 noun ˌsænɪˈteɪʃən

sanitation

卫生
Meaning
Conditions relating to public health, especially the provision of clean drinking water and adequate sewage disposal.
Example
Good sanitation practices are key to preventing infestations.
良好的卫生实践是防止侵扰的关键。
B2 adjective ˈsɑːləm

solemn

庄严
Meaning
Formal and dignified; characterized by deep sincerity.
Example
The day begins with a solemn ceremony at the memorial.
这一天从纪念馆的庄重仪式开始。
B2 verb /skrʌb/

scrub

擦拭
Meaning
To rub hard so as to clean, typically with a brush and water.
Example
Excessive scrubbing of the eyes is harmful.
过度擦眼睛对身体有害。
C1 verb /spɔːn/

spawn

产生
Meaning
to produce or generate, often in large numbers
Example
The video game has spawned many sequels.
这款视频游戏已经产生了许多续集。
A1 pronoun /ˈsʌmwʌn/

someone

某人
Meaning
a person, but not specifically known or named
Example
Someone left their umbrella in the hallway.
某人把他们的伞忘在了走廊里。
C1 verb /ˈstriːmlaɪnɪŋ/

streamlining

精简
Meaning
The process of making an organization or system more efficient by simplifying or eliminating unnecessary steps
Example
Streamlining processes can significantly reduce operational costs.
精简过程可以显著减少运营成本。
C2 adjective /sɪmˈfoʊniəs/

symphonious

Meaning
Harmonious; producing a pleasant sound or agreement of sound.
Example
The choir's voices were symphonious and filled the hall with beauty.
C1 noun /stæɡˈneɪ.ʃən/

stagnation

停滞
Meaning
A state of inactivity or lack of growth, especially in an economy.
Example
High unemployment led to economic stagnation.
高失业率导致了经济停滞。
C1 adjective /ˈstraɪ.dənt/

strident

刺耳的, 嘈杂的
Meaning
loud and harsh; presenting a point of view in a forceful way
Example
His strident voice made the debate uncomfortable.
他刺耳的声音让辩论变得不舒服。
B2 noun /skɛtʃ/

sketch

素描
Meaning
a simple, rough drawing or outline
Example
He made a quick sketch of the landscape.
他画了一个快速的风景素描。
C2 noun /ˈseɪ.ɡoʊ/

Sago

萨戈
Meaning
starchy foodstuff obtained from the pith of various tropical palm stems
Example
She prepared sago pudding for dessert.
她为甜点准备了萨戈布丁。
C1 verb, noun /spraʊt/

sprout

发芽
Meaning
to begin to grow; to produce new leaves or shoots
Example
The seeds began to sprout after a few days of rain.
种子在几天的雨后开始发芽。
A2 noun /ʃɪp/

Ship

船
Meaning
a large watercraft that travels the world's oceans and seas
Example
The cargo ship departed from the port at dawn.
货船在黎明时分离开了港口。
A1 pronoun /ˈsʌmbədi/

somebody

有人
Meaning
an unspecified person
Example
Somebody is knocking at the door.
有人在敲门。
C1 verb /sərˈpæs/

surpass

超越
Meaning
to exceed or go beyond
Example
Her performance surpassed all expectations.
她的表现超出了所有预期。
B1 noun /seɪlz/

sales

Meaning
activities related to selling products or services
Example
The company saw a significant increase in sales during the holiday season.
C1 noun ˈsɪnədʒi

synergy

协同作用, 合作
Meaning
The interaction or cooperation of two or more organizations, substances, or other agents to produce a combined effect greater than the sum of their separate effects.
Example
The synergy between the two companies led to a successful partnership.
这两家公司之间的协同作用促成了成功的合作关系。
B2 verb /ˈskætər/

scatter

散播
Meaning
to spread or throw around in different directions
Example
The wind scattered the leaves across the yard.
风把叶子撒到院子里。
B2 adjective /ˈsɪr.i.əl/

Serial

系列的; 连续的
Meaning
happening in a series; consecutive; arranged in order
Example
The serial killer was finally caught after years of investigation.
连环杀手在多年的调查后终于被捕。
C1 adjective /ˈʃɑːdi/

shoddy

劣质
Meaning
badly made or done; of poor quality
Example
The contractor did a shoddy job on the repairs.
承包商在修理工作中做了劣质的工作。
C1 adjective /ˌsʌbˈkɒn.ʃəs/

subconscious

潜意识
Meaning
Of or concerning the part of the mind which one is not fully aware of but which influences actions and feelings.
Example
Fears often come from the subconscious mind.
恐惧常常来自潜意识。
C1 adjective /ˈspɛərɪŋ/

sparing

节俭 / 节制
Meaning
Using or giving only a little of something; economical.
Example
She is sparing in her use of words.
她在使用词语时很节省。
A1 verb /seɪv/

save

拯救，保存
Meaning
to rescue from danger; to keep for future use
Example
It's important to save money for emergencies.
储蓄钱是为了应急情况很重要。
B1 adjective /ˈsʌm.wʌt/

Somewhat

有点; 稍微; 适度
Meaning
to some extent; rather; moderately
Example
The movie was somewhat interesting but not great.
这部电影有点有趣，但不太棒。
C2 adjective /ˌsuːpərˈæn.ju.eɪ.tɪd/

superannuated

过时的
Meaning
old and no longer useful or valid; retired due to age
Example
The factory was filled with superannuated machines that slowed production.
工厂里充满了过时的机器，这些机器减慢了生产。
A2 adjective /sɔft/

Soft

柔软; 温柔; 安静
Meaning
not hard or firm; gentle; quiet; tender
Example
The pillow is very soft and comfortable.
枕头很柔软，且很舒服。
C2 adjective /ˈsloʊθfəl/

slothful

懒惰
Meaning
Lazy, idle, and unwilling to work.
Example
She was too slothful to get out of bed early.
她太懒了，早上不想从床上起来。
C1 noun /ˈskævɪndʒər/

scavenger

食尸者 / 垃圾收集者
Meaning
an animal or person that feeds on dead or discarded material
Example
Vultures are natural scavengers that clean up the environment.
秃鹫是自然的清道夫，清理环境。
B2 adjective /sə'spɪʃ.əs/

Suspicious

可疑的；怀疑的
Meaning
having or showing distrust; doubtful; questionable
Example
The police found his behavior very suspicious.
警察发现他的行为非常可疑。
C2 verb /sɪˈkwɛstreɪt/

sequestrate

查封
Meaning
To take legal possession of assets until a debt is paid or disputes are resolved.
Example
The court decided to sequestrate the company's property.
法院决定查封公司的财产。
C2 noun /ˈseɪnjər/

seignior

封建领主
Meaning
A feudal lord; a man of authority in medieval Europe.
Example
The seignior demanded taxes from the peasants.
封建领主向农民征税。
B2 verb /spɪn/

spin

旋转
Meaning
To turn around quickly or cause something to rotate
Example
The dancer began to spin gracefully on the stage.
舞者开始在舞台上优雅地旋转。
C1 adjective /ˌsɛlf ˈraɪtʃəs/

self-righteous

自以为是
Meaning
Having or showing an attitude of moral superiority; believing one’s own beliefs are the only right ones.
Example
His self-righteous comments made everyone uncomfortable.
他的自以为是的评论让每个人都感到不舒服。
A2 noun sɔːŋz

songs

歌曲
Meaning
A short poem or other set of words set to music or meant to be sung.
Example
Listen to songs to learn pronunciation.
听歌曲来学习发音。
B1 noun /ˈspiːʃiːz/

Species

物种; 类型
Meaning
a group of living organisms that can reproduce with each other; a type or kind
Example
The Amazon rainforest is home to thousands of animal species.
亚马逊雨林是成千上万动物物种的家园。
A1 noun /ʃɜːrt/

Shirt

衬衫
Meaning
a piece of clothing worn on the upper body with sleeves and buttons
Example
He wore a white shirt to the office.
他穿了一件白衬衫去办公室。
C2 noun /ˌself əˈbeɪs.mənt/

self-abasement

自我贬低
Meaning
The act of belittling or humiliating oneself.
Example
His constant self-abasement made others uncomfortable.
他不断的自我贬低让其他人感到不舒服。
B2 noun /sɪmˈplɪsɪti/

Simplicity

简单; 清晰
Meaning
the quality of being simple; lack of complexity or intricacy
Example
The beauty of the design lies in its simplicity.
设计的美丽在于它的简单性。
B2 adjective/noun /staʊt/

stout

强壮 / 粗壮
Meaning
Strong, thick, or heavily built; also a kind of dark beer
Example
The stout man lifted the heavy box with ease.
这个强壮的男人轻松地举起了沉重的箱子。
A2 adjective /skɛrd/

scared

害怕的
Meaning
feeling afraid or worried
Example
She was scared of the dark.
她害怕黑暗。
C1 adjective skiˈmæt.ɪk

Schematic

与图表相关或简短的
Meaning
Presenting some framework or concept briefly
Example
The engineer provided a schematic diagram of the project.
工程师提供了该项目的示意图。
B2 noun /ˈswiː.pər/

Sweeper

扫地工
Meaning
a person whose job is to clean floors and streets by sweeping
Example
The sweeper cleaned the school corridor every morning.
扫地工每天早上清扫学校的走廊。
C1 adjective /sɪmˈfɒnɪk/

symphonic

交响乐的
Meaning
relating to or having the character of a symphony or symphony orchestra
Example
The concert featured a symphonic masterpiece.
音乐会展示了一部交响乐的杰作。
C1 noun ˌsteɪbəlaɪˈzeɪʃən

stabilization

稳定化
Meaning
The process of making or becoming stable.
Example
The stabilization of the structure was essential after the earthquake.
地震后，结构的稳定化至关重要。
A2 noun /ˈsteɪʃən/

station

Meaning
a place where a particular service is provided, especially for transportation
Example
We arrived at the station just in time for the train.
C1 noun /sɪˈkluːʒən/

seclusion

隐居
Meaning
The state of being private, away from other people.
Example
She spent the weekend in complete seclusion in her cabin.
她在她的小屋里度过了完全的隐居周末。
C1 verb /ˈʃækəl/

shackle

束缚
Meaning
to chain or restrain; to restrict someone’s actions or freedom
Example
Outdated regulations shackle small businesses and slow innovation.
过时的规定束缚了小企业并减缓了创新。
C2 adjective sɑːˈtɔːrɪəl

sartorial

与衣物或风格相关
Meaning
Of or relating to clothing or style or manner of dress.
Example
His sartorial choices were always on trend and admired.
他的萨托里尔选择总是跟随潮流并受到钦佩。
C2 noun /sɛnˈsɔːrɪəm/

sensorium

感觉中枢
Meaning
The part of the brain or mind concerned with the reception and interpretation of sensory stimuli.
Example
The patient’s sensorium was clouded after the accident.
事故后，病人的感觉中枢受到干扰。
C2 noun /sɪnˈtɪl.ə/

scintilla

小小的火花
Meaning
A tiny trace or spark of a specified quality or feeling.
Example
There wasn’t a scintilla of doubt in her mind.
她的脑海中没有一丝疑虑。
A2 noun /spiːd/

Speed

速度; 快速
Meaning
the rate at which someone or something moves or operates
Example
The car reached a speed of 100 miles per hour.
汽车达到了每小时100英里的速度。
B2 noun /ˈsikwəl/

Sequel

续集
Meaning
a published, broadcast, or recorded work that continues the story or develops the theme of an earlier one; something that takes place after or as a result of an earlier event
Example
The movie sequel was even more successful than the original.
这部电影的续集比原作更成功。
B1 verb /stæmp/

stamp

Meaning
To bring down (one's foot) heavily on the ground; to imprint a mark or seal.
Example
She stamped her foot in frustration.
B2 verb /sniːk/

sneak

Meaning
to move quietly and secretly to avoid being noticed
Example
He tried to sneak into the house without waking anyone.
C2 adjective /ˈsɪlvən/

sylvan

林地的
Meaning
Relating to or characteristic of the woods or forest.
Example
The cottage was set in a sylvan landscape full of tall trees.
这座小屋位于一个林地的景观中，充满了高大的树木。
C2 noun (plural, informal) /skædz/

scads

一大堆
Meaning
A large number or quantity of something (informal).
Example
She has scads of friends in the city.
她在城市里有一大堆朋友。
C2 adjective /sʌbˈlɪŋɡwəl/

sublingual

舌下
Meaning
situated or applied under the tongue
Example
The doctor prescribed a sublingual tablet for faster absorption.
医生为更快的吸收开了舌下药片。
C2 verb /ˌsuːpərˈæd/

superadd

超级添加
Meaning
to add something to what has already been added
Example
The author chose to superadd a new chapter to the revised edition.
作者决定在修订版中超级添加一个新章节。
C1 adjective /suːˈpɜːr.flu.əs/

superfluous

多余的
Meaning
Unnecessary, especially through being more than enough.
Example
His speech contained too many superfluous details.
他的演讲包含了太多多余的细节。
B2 adjective /ˈslɪp.ər.i/

Slippery

湿滑的
Meaning
smooth and difficult to hold; causing sliding or slipping
Example
The wet floor was very slippery after cleaning.
清洁后地板非常湿滑。
C1 adjective /ˈstɛlər/

stellar

卓越
Meaning
Relating to stars; outstanding or excellent.
Example
She gave a stellar performance in the play.
她在话剧中的表现非常卓越。
A2 noun /sɜːr/

sir

先生
Meaning
a respectful or formal form of address used for a man, typically one of higher social status or authority
Example
Sir, may I assist you with your order?
先生，我可以帮您处理订单吗？
B2 noun /ˈskʌlp.tər/

Sculptor

雕塑家
Meaning
an artist who creates sculptures by carving, modeling, or shaping materials
Example
The sculptor spent months creating a beautiful marble statue.
雕塑家花了几个月时间制作一座美丽的大理石雕像。
C2 verb, adjective /ˈstraɪeɪt/

striate

条纹
Meaning
to mark with stripes or grooves; striped or streaked in appearance
Example
The rock surface was striated by glacial movement.
岩石表面因冰川运动而被划出条纹。
B2 noun, verb /stiːm/

steam

蒸汽
Meaning
the vapor into which water is converted when heated; to emit or treat with steam
Example
The kettle was steaming on the stove.
茶壶在炉子上冒蒸汽。
C2 noun /ˈskɔːrpiən fɪʃ/

Scorpion fish

蝎子鱼
Meaning
a type of fish with venomous spines that belongs to the family Scorpaenidae
Example
The scorpion fish has dangerous spines that can inject venom.
蝎子鱼有危险的刺，可以注入毒液。
C1 adjective /ˈskwiːmɪʃ/

squeamish

容易感到恶心、头晕或反感
Meaning
easily made to feel sick, faint, or disgusted
Example
She felt squeamish at the sight of blood.
她看到血时感到恶心。
B1 noun /sʌm/

sum

和
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和12的和是20。
A1 adverb /ˈsʌm.taɪmz/

Sometimes

有时
Meaning
at times; occasionally; now and then
Example
Sometimes I go for a walk in the evening.
有时我会在晚上散步。
C1 verb /ʃɪə/

shear

修剪
Meaning
to cut the wool off a sheep or to cut something with sharp tools like scissors or shears
Example
The farmer will shear the sheep in the spring.
农民将在春天修剪羊毛。
C1 verb /ˈstrætɪfaɪ/

stratify

分层
Meaning
to arrange or divide into layers, classes, or categories
Example
The researchers plan to stratify the data based on age groups.
研究人员计划根据年龄组对数据进行分层。
C1 verb /sərˈmaʊnt/

surmount

克服
Meaning
to overcome a difficulty or obstacle
Example
He surmounted all the challenges to achieve his dream.
他克服了所有的挑战，实现了自己的梦想。
C1 noun səbˈsɪs.təns

subsistence

生计
Meaning
The action or fact of maintaining or supporting oneself at a minimum level.
Example
Many farmers depend on subsistence agriculture.
许多农民依靠自给农业谋生。
B2 noun /ˈsoʊlər ɪˈklɪps/

Solar eclipse

日全食
Meaning
an eclipse in which the sun is obscured by the moon passing between it and the earth
Example
The solar eclipse will be visible from our city next month.
下个月我们城市将能看到日全食。
C1 noun /ˈsɜːrtʃɑːrdʒ/

surcharge

附加费
Meaning
an additional charge or payment added to the usual cost
Example
The airline ticket had a fuel surcharge added to it.
机票上加收了燃油附加费。
C2 noun /ˈsʌbtərˌfjuːdʒ/

subterfuge

欺诈手段
Meaning
Deceit used to achieve one's goal; a trick or excuse to evade something.
Example
They used subterfuge to avoid paying taxes.
他们使用欺诈手段来避免缴税。
B2 verb /ˈspɛʃəˌlaɪz/

specialize

专攻
Meaning
to focus on a particular subject or activity and become an expert in it
Example
He decided to specialize in cardiology.
他决定专攻心脏病学。
C2 noun /sɪlf/

sylph

空灵精灵
Meaning
A mythical spirit of the air; also refers to a slender, graceful woman.
Example
She moved across the stage like a sylph, light and graceful.
她像一个空灵精灵一样轻盈而优雅地在舞台上移动。
B2 noun /ˈsɪmpəθi/

Sympathy

同情
Meaning
feelings of pity and sorrow for someone else's misfortune
Example
She expressed her sympathy for the victims of the accident.
她对事故的受害者表达了同情。
B2 verb /straɪv/

strive

奋斗
Meaning
To make great efforts to achieve or obtain something.
Example
She strives to be the best student in her class.
她努力成为班里最好的学生。
A2 noun/verb /ˈsiːzən/

season

季节 / 调味
Meaning
One of the four periods of the year characterized by specific weather conditions; also, to add flavor to food.
Example
Spring is my favorite season of the year.
春天是我最喜欢的季节。
B2 verb səˈsteɪnd

sustained

持续的
Meaning
Strengthened and supported; not allowed to weaken or fail.
Example
The proposal was not sustained.
该提案没有得到支持。
B2 adjective /ˈsɪtʃueɪtɪd/

situated

位于
Meaning
located in a particular place or position
Example
The hotel is situated near the beach.
酒店位于海滩附近。
C2 noun /ˈsɔː.dər/

Sawder

奉承; 奉承的话
Meaning
flattering or wheedling talk; soft soap
Example
His sawder couldn't convince anyone of his sincerity.
他的奉承无法说服任何人相信他的真诚。
A2 verb /səˈpɔːrt/

support

支持
Meaning
to help or assist someone; to hold up or bear the weight of something
Example
The family will support their son through his studies.
家庭将支持他们的儿子完成学业。
B1 adjective /ˌstreɪtˈfɔːwəd/

straightforward

直接
Meaning
easy to understand or do; simple
Example
Her explanation was straightforward and clear.
她的解释简洁明了。
C1 noun/verb /ˈsuː.tʃər/

suture

缝合
Meaning
A stitch or row of stitches holding together the edges of a wound or surgical incision.
Example
The doctor used a suture to close the wound.
医生使用了缝合线来闭合伤口。
C1 noun /ˈspɔɪlˌspɔːrt/

spoilsport

扫兴的人
Meaning
A person who ruins other people's enjoyment or fun.
Example
Don't be a spoilsport and let us enjoy the party.
不要做扫兴的人，放我们享受派对吧。
C1 noun /slæɡ/

slag

炉渣
Meaning
Stony waste matter separated from metals during the smelting process.
Example
The factory dumped the slag near the river.
工厂把炉渣倾倒在河边。
A2 noun səkˈsɛs

success

成功
Meaning
The accomplishment of an aim or purpose; the attainment of popularity or profit
Example
Success requires focus and determination.
成功需要专注和决心。
B1 verb /spɔɪl/

spoil

破坏
Meaning
to damage or ruin something
Example
The rain spoiled the outdoor event.
雨水破坏了户外活动。
C1 noun /ʃeɪl/

shale

页岩
Meaning
a fine-grained sedimentary rock that can be split into thin layers
Example
The region is rich in shale and natural gas deposits.
该地区富含页岩和天然气储备。
B2 adjective /ˈsoʊbər/

Sober

清醒的；严肃而深思的；适度的
Meaning
not affected by alcohol; serious and thoughtful; moderate
Example
He remained sober throughout the celebration.
他在整个庆典期间保持清醒。
B1 noun ˈstrætədʒi

strategy

战略
Meaning
A plan of action designed to achieve a long-term or overall aim.
Example
The strategy ensured success.
该战略确保了成功。
B2 noun /sɪlk/

silk

丝绸
Meaning
a fine, smooth fabric made from the threads produced by silkworms
Example
The dress was made of pure silk.
这件裙子是用纯丝绸做的。
B2 noun /ˈʃɛərˌhoʊldər/

shareholder

股东
Meaning
an individual or organization that owns shares in a company
Example
Each shareholder has the right to vote at the annual meeting.
每个股东都有权在年度大会上投票。
C1 noun /ˌsɪmbɪˈəʊsɪs/

symbiosis

共生关系
Meaning
A mutually beneficial relationship between different people or groups.
Example
The symbiosis between the two companies led to mutual growth.
两家公司之间的共生关系导致了共同的增长。
C1 noun /ˈstəʊ.ɪ.sɪ.zəm/

stoicism

斯多伊主义
Meaning
The endurance of pain or hardship without the display of feelings and without complaint.
Example
His stoicism during hardship was admirable.
他在困境中的斯多伊主义令人钦佩。
C1 noun /sɪr/

seer

预言者
Meaning
A person who is supposed to be able to see what will happen in the future; a prophet.
Example
The seer predicted a great change in the kingdom.
预言者预测了王国的重大变化。
C1 adjective /swɑːv/

suave

迷人且优雅
Meaning
charming, confident, and elegant, often in a smooth or polished way
Example
He was a suave gentleman who impressed everyone at the party.
他是一个优雅的绅士，在派对上给大家留下了深刻的印象。
A2 noun /siːn/

scene

场景
Meaning
a place or setting of an event or activity, or the part of a play or film
Example
The final scene of the movie was very emotional.
电影的最后一场景非常感人。
B2 noun /səˈplaɪə(r)/

supplier

供应商
Meaning
a person or company that provides goods or services
Example
The supplier delivered the products on time.
供应商按时交付了产品。
C1 noun /ˈstɪm.jʊ.laɪ/

stimuli

刺激物
Meaning
Things that create reactions or provide motivation.
Example
Bright light and loud sounds are common stimuli for alertness.
明亮的光和大声的声音是常见的刺激物，可以保持警觉。
A2 noun /siːt/

seat

座位
Meaning
a place to sit, especially a chair or other place for sitting
Example
I reserved a seat for you at the concert.
我为你在音乐会预定了一个座位。
B2 verb /swer/

swear

发誓
Meaning
to use offensive language; to promise solemnly; to take an oath
Example
I swear to tell the truth.
我发誓说真话。
A2 noun /ˈsoʊ.fə/

Sofa

沙发
Meaning
a long upholstered seat for more than one person
Example
The family gathered on the sofa to watch TV.
全家人聚在沙发上看电视。
B1 noun /seɪnt/

Saint

被认为圣洁或道德的人；非常友善或有耐心的人
Meaning
person recognized as holy or virtuous; very kind or patient person
Example
Mother Teresa was declared a saint by the Catholic Church.
特雷莎修女被天主教教会宣布为圣人。
C1 noun /ʃæk/

Shack

小屋
Meaning
a small, crudely built dwelling; a poorly constructed building
Example
The fisherman lived in a small shack near the beach.
渔夫住在靠近海滩的小屋里。
A1 verb /sel/

sell

卖
Meaning
to give something to someone in exchange for money
Example
They sell fresh fruits at the market.
他们在市场上卖新鲜的水果。
C1 adjective /ˈsɛnʃuəl/

sensual

性感
Meaning
Relating to or involving gratification of the senses and physical pleasure.
Example
The painting had a sensual quality that captivated viewers.
这幅画有一种性感的质量，吸引了观众。
C1 adjective /ˈspaɪn.ləs/

Spineless

缺乏勇气; 意志薄弱; 胆小
Meaning
lacking courage or determination; weak-willed
Example
He was too spineless to stand up for his beliefs.
他太软弱，无法为自己的信仰站出来。
B2 adjective /ˌsuː.pəˈfɪʃ.əl/

superficial

表面
Meaning
Existing or occurring at or on the surface; not thorough or deep.
Example
His understanding of the subject was rather superficial.
他对这个主题的理解相当表面。
A2 verb /səˈpəʊz/

suppose

假设
Meaning
to assume or believe something is true without proof
Example
I suppose she will be here soon.
我猜你很快会到这里。
C1 noun speɪst ˌrep.ɪˈtɪʃ.ən

spaced repetition

间隔重复
Meaning
A learning technique that involves reviewing information at increasing intervals to improve long-term retention.
Example
Spaced repetition helps in long-term memory retention.
间隔重复有助于长期记忆保持。
C1 noun /ˈsɛmbləns/

Semblance

表象; 外观
Meaning
the outward appearance or apparent form of something, especially when the reality is different
Example
There was only a semblance of order in the chaotic office.
在混乱的办公室里只有一种表象的秩序
C1 noun /ˈʃrɪŋkɪdʒ/

shrinkage

收缩
Meaning
The process of becoming smaller in size, amount, or value.
Example
The company reported a shrinkage in profits this quarter.
公司报告了本季度利润的收缩。
A2 noun /stɛps/

steps

步骤
Meaning
A measure or action, especially one of a series taken in order to deal with or achieve a particular thing.
Example
Taking small steps reduces overwhelm.
采取小步骤减少了过度压力。
B1 noun /sɔːrs/

Source

源头; 来源
Meaning
a place, person, or thing from which something originates; the origin of information
Example
The river's source is high in the mountains.
这条河的源头位于群山之中。
B2 noun /suː.pɪər.iˈɔːr.ə.ti/

Superiority

优越性
Meaning
the quality or state of being superior; higher rank or quality
Example
His superiority in mathematics was evident from his test scores.
他在数学上的优越性从他的考试成绩中显而易见。
B1 adjective /sɪɡˈnɪfɪkənt/

significant

重要的
Meaning
Sufficiently great or important to be worthy of attention; noteworthy.
Example
Social media has a significant impact on relationships.
社交媒体对人际关系有重要影响。