B2 英语词汇

To shine with a flickering light; a sparkle of light

闪烁；闪光

A social group with distinct customs within a larger culture

亚文化群；具有独特习俗的社会群体

Allowed or acceptable according to rules or laws

允许的，许可的

A branch of mathematics using symbols to represent and solve equations

代数学

Excessive concern for wealth and possessions; the belief that only matter exists

拜金主义；唯物主义

Lacking something essential; insufficient

不足的，缺乏的，有缺陷的

A fixed sum paid regularly as income or pension

年金，定期年金

The third letter of the Greek alphabet; gamma ray

希腊字母第三个字母；伽马射线

The state of living or lasting forever; enduring fame

不朽；永生；不灭的声名

In a graceful and stylish manner

优雅地；雅致地

Consistently reliable and trustworthy

可靠的，值得信赖的

Left helpless or isolated with no way to leave

被困的，进退两难的

Emotional disturbance or anxiety; public campaigning; vigorous shaking

激动，焦虑；煽动；搅动

To judge something as greater than it really is; an estimate that is too high

高估，过高评价；过高的估计

Superfluous; unnecessarily repetitive; no longer needed

多余的，冗余的；被裁员的

A large stringed instrument played with a bow, held upright between the knees

大提琴

To happen or appear again repeatedly

再次发生，反复出现

Hard exhausting work; to work very hard

辛苦劳作；苦干

A person absent from work, school, or duty

缺席者，旷工（课）者

To suppress by force; to hold back feelings or impulses

镇压；压制；抑制

A semiconductor device used to amplify or switch electronic signals

晶体管

Put together from parts; gathered in one place

组装好的，集合的

A small motorized or foot-propelled two-wheeled vehicle

踏板车，小型摩托车；滑板车

Great joy or delight, especially from one's own success or another's misfortune

欢乐，高兴；幸灾乐祸

Transfer of blood into a person's bloodstream; pouring liquid between vessels

输血；输液

Loud noise and confusion; a public controversy

骚动，喧嚣，哗然

The ability to use a language smoothly and accurately

流利，流畅

The organized provision of medical services to maintain health

医疗保健

A tradesperson who works with electrical wiring and equipment

电工；电气技师

The hot equatorial region between the two tropics

热带地区

A self-contained underwater breathing device for divers (n.); to dive using such equipment (v.)

水肺，自携式水下呼吸装置（名词）；使用水肺潜水（动词）

Gradually developing or changing over time

不断发展的，逐渐演变的

A small puncture or sharp pain; to pierce slightly with a point

刺，扎；刺痛

An introductory section of a book; to introduce with preliminary remarks

序言，前言；以…作为开场白

To establish a colony in a place; to settle and control a territory

开拓殖民地，进行殖民统治

To reach a conclusion through logical reasoning

推断，演绎

A moving disk or cylinder inside an engine or pump

活塞

Relating to or influenced by climate

气候的，与气候有关的

Speed or urgency, often with carelessness; to hurry

匆忙，急忙；赶快

Tending to act without thinking; driven by impulse

冲动的；任性的

Officially forbidden or prohibited

被禁止的；违禁的

Relaxed and unhurried; done without rushing

从容的；悠闲地

The highest point or peak of something

顶点；最高点

To move busily and energetically; excited noisy activity

忙碌奔走；喧嚣，熙攘

Tending to cause conflict or hostile opposition

对抗性的；好挑衅的

A petroleum-based fuel used for lighting, heating, and jet engines

煤油，火油

A person who makes, repairs, or sells jewellery

珠宝商，宝石匠

A white carbohydrate in foods; a substance used to stiffen fabric

淀粉；浆糊；给衣物上浆