四级词汇

A small personal computer built around a microprocessor

微型计算机，微电脑

A period of two weeks

两周，十四天

British spelling of sulfur; a bright yellow chemical element (symbol S)

硫，硫磺（英式拼法）

A person who types documents as their job

打字员

Capable of being done; feasible and usable

可行的，可实施的

A former British coin worth one twentieth of a pound; currency of some East African countries

先令（英国旧币；东非部分国家货币）

An expression of pleasure at another's success; the act of congratulating

祝贺；恭喜

To develop or convert to large-scale industry

使工业化；实现工业化

A body of water partly enclosed by land; to howl or bark deeply

海湾；狗吠声；红棕色的

To repeatedly perform to improve skill; to carry out habitually

练习；从事（职业）；实践

A thorny shrub of the genus Rosa bearing fragrant flowers; the flower itself; Having a pinkish-red or rosy color

玫瑰，蔷薇；玫瑰花；玫瑰色的，粉红色的

A particular area of expertise; something a person or place is especially known for

专长，特长；特色，招牌产品

A container for shaping material; fungus on damp surfaces; to shape or influence

模具；霉菌；塑造，培养

A thin thread-like strand; dietary roughage; moral character (British spelling of fiber)

纤维；膳食纤维；品格，骨气

A large heavy truck for transporting goods

卡车，货车

A local district or area; the people living nearby

街区，附近地区；邻里

Arriving or acting exactly on time

准时的；守时的

Of lower quality or greater severity; comparative of 'bad'

更坏的，更差的；更坏地

A diagram showing relationships between quantities; to plot such a diagram

图表，曲线图；用图表表示

A device for sending long-distance messages; to send a telegram; to unintentionally reveal one's intentions

电报机；发电报；无意中透露意图

A word that modifies a verb, adjective, or other adverb

副词

Calm and peaceful; the Pacific Ocean

平静的，爱好和平的；太平洋

Relating to the Celsius temperature scale; the scale itself

摄氏的；摄氏温标

To educate or develop a person or society to a higher cultural standard

使文明，使开化

A grammar word linking a noun or pronoun to other words in a sentence

介词，前置词

Expressing approval; advantageous or likely to lead to success

有利的，赞成的，良好的

A kind act or goodwill; to prefer or support someone

恩惠，好意；偏爱，支持

A farming tool for breaking soil; to turn over soil for planting

犁；犁地，耕地

Toward the outside or away from the centre

向外，朝外

An official permit; official permission

执照，许可证；许可

A highly radioactive metallic element, symbol Ra

镭（化学元素，符号Ra）

A fixed-wing powered aircraft

飞机

A nobleman or ruler; God; to domineer over others

贵族；领主；上帝；作威作福

A written bank payment order

支票

A floor or level of a building

楼层，层

Great respect or distinction; to show respect or fulfil an obligation

荣誉，尊敬；履行义务

A light, silvery metallic element (symbol Al)

铝

Of the lowest quality; superlative of 'bad'; the most unfavorable outcome

最坏的；最糟糕的情况

Having strong moral principles; worthy of respect

正直的，值得尊敬的

A shrub or woody plant; wild uncultivated land

灌木；丛林，荒野

A sheltered port for ships; to shelter someone or secretly hold a feeling

港口；庇护某人；心怀（想法）

A colour between black and white; dull or overcast

灰色；灰色的；变灰

The SI base unit of electric current (symbol: A)

安培，电流的国际基本单位

Mathematics

数学

Made of wool; a wool garment (British spelling)

羊毛制的；毛织品

A female monarch or a king's wife; to promote to queen

女王；王后；立为女王

A lustrous gem from an oyster shell; something precious

珍珠；珍贵之物

A large bird of prey; in golf, two under par

鹰；（高尔夫）低于标准杆两杆