CET-4（中国・大学英語四級）英単語

Legal membership of a nation; a people sharing common culture or origin

国籍；民族

The direct light and warmth of the sun; cheerfulness or happiness

日光、日差し；明るさ、陽気さ

Of three dimensions or the third power; a cubic curve

立方の、3乗の；3次曲線

A person who makes or alters clothes; to adapt something for a specific need

仕立屋；（目的に合わせて）調整する

To make or become brighter or more cheerful

明るくする、明るくなる；元気づける

The number 19

十九、19

In the middle of or within a group

…の間で、…の中に

To calculate or process data mathematically

計算する、算出する

The ability to fully understand something

理解、理解力

The branch of mathematics dealing with spatial relationships and shapes

幾何学

A rounded handle, control switch, or protuberance

取っ手、つまみ；こぶ

A flat inscribed slab; a small pill; a portable touchscreen computer

錠剤；タブレット端末；銘板

To change from liquid into vapour; to disappear gradually

蒸発する；消えうせる

The number 70

70、七十

Emitting ionizing radiation from unstable atomic nuclei

放射性の

A team sport played by hitting a ball over a net; the ball used

バレーボール

Rough in texture; crude or lacking refinement

きめの粗い；粗野な、下品な

The way a word is spelled; the practice of forming words correctly with letters

つづり、スペリング

The science and practice of flying aircraft

航空、飛行術

A bird of prey; a person favouring aggressive policies; to sell goods in public

タカ；タカ派の人；行商する

Without hope or chance of success; unskilled

絶望的な、見込みのない；まるで下手な

To attach or secure firmly in place

しっかり留める、締める、固定する

To rot or deteriorate; the process of decomposition or decline

腐る、衰える；腐敗、衰退

A female chicken or other female bird

めんどり；雌の鳥

To protect from loss or waste; a fruit jam or preserve

保護する、節約する；果物の砂糖煮、ジャム

For a particular purpose or person; in a special way

特別に、わざわざ

Long-lasting and resistant to wear or decay

耐久性のある、長持ちする

A device for finding direction; range or scope

方位磁石、コンパス；範囲

The beginning or start of something

最初、発端

To establish or start; an organization promoting education or science

研究所、学会；設立する、始める

A common city bird; a person easily deceived

ハト；だまされやすい人

A boundary or limit; obliged to do something; to leap forward

境界、限界；〜する義務がある；跳ねる

The act of speeding up; the rate of change of velocity

加速；加速度

The distance between wave peaks; a shared way of thinking

波長；（考え方の）波長

A statement of money owed for goods or services; A draft of a proposed law; A banknote; The beak of a bird; To send a bill to; to announce (with posters)

請求書、勘定書；法案；紙幣；くちばし；請求書を送る

The clawed foot of an animal; to touch or scrape with a paw

（動物の）足；前足で引っかく

To spin or rotate rapidly; a rapid spinning movement

ぐるぐる回る、回転する；回転；混乱

To remove or erase data or text; a key for removing data

削除する、消す；削除キー

A large bright fire; to burn or shine brilliantly

炎、火事；燃え立つ、輝く

A skilled woodworker who builds with timber; to do carpentry work

大工；大工仕事をする

Following one after another in sequence

連続する、相次ぐ

In an opposite or reversed way

逆に、反対に

A small baked good; a cookie or soft bread roll

ビスケット；（米）小型の丸パン

A trainee gaining practical experience; to detain without trial

インターン、研修生；抑留する

Agreement or conformity with rules or standards

一致、合致

The loud rumbling sound caused by lightning; to make a deep rumbling noise

雷、雷鳴；雷が鳴る、とどろく

A steep flow of water over a cliff edge

滝

A naturally occurring flammable liquid consisting mainly of hydrocarbons; crude oil

石油、原油