gas

gas读音音标

英 [gæs]

美 [ɡæs]

gas意思解释

n.

气体；

[矿业] 瓦斯；

汽油；

毒气

vt.

加油；

毒（死）；

vi.

加油；

放出气体；

空谈；

int.

该死！（令人气愤的人应即被送毒气室处死）；

变形

复数：gases

过去式：gassed

过去分词：gassed

现在分词：gassing

第三人称单数：gasses

双语释义

n.(名词)

[C][U]气体 anything that is like air[U]煤气 a gas with a strong smell, that is burnt to make heat[U]汽油petrol[U]毒气 poisonous gas[U]空谈,吹牛 unimportant talk[S]有趣的事 a funny or pleasant thing

v.(动词)

vt. 使…吸入毒气 cause sb to breathe poisonous gasvi. 空谈,吹牛 talk for a long time without saying much that is useful

英英释义

gas

[ ɡæs ]

n.

the state of matter distinguished from the solid and liquid states by: relatively low density and viscosity; relatively great expansion and contraction with changes in pressure and temperature; the ability to diffuse readily; and the spontaneous tendency to become distributed uniformly throughout any container

同义词：gaseous state

a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely

a volatile flammable mixture of hydrocarbons (hexane and heptane and octane etc.) derived from petroleum; used mainly as a fuel in internal-combustion engines

同义词：gasolinegasolenepetrol

a state of excessive gas in the alimentary canal

同义词：flatulenceflatulency

a pedal that controls the throttle valve

\"he stepped on the gas\"

同义词：acceleratoraccelerator pedalgas pedalthrottlegun

a fossil fuel in the gaseous state; used for cooking and heating homes

同义词：natural gas

v.

attack with gas; subject to gas fumes

\"The despot gassed the rebellious tribes\"

show off

同义词：boasttoutswashshoot a linebragblowblustervauntgasconade

词汇搭配

用作名词 (n.)动词+～burn〔develop〕 gas烧〔开发〕煤气discharge gas排出气体give off gas放出煤气light the gas点燃煤气灶put out〔shut off〕 the gas把煤气关掉smell gas闻到煤气味step on the gas踩油门,加速turn the gas down关小煤气turn off〔out〕 the gas关掉煤气turn on the gas开煤气turn up the gas把煤气开大形容词+～exhaust〔waste〕 gas废气harmful gas有害的气体internal gas体内废气liquefied gas液化气much gas大量气体natural gas天然气poisonous gas毒气名词+～coal gas煤气poison gas毒气power gas动力气体tear gas催泪性毒气～+名词gas bomb毒气弹gas burner煤气灶gas engine内燃机,气体发动机gas field天然气田gas fixture煤气灯装置gas ring环形轻便煤气炉gas station加油站gas works煤气厂介词+～be driven by gas由气体驱动convert...into gas把…变成气体a bubble of gas小气泡a stream of gas一股气体用作动词 (v.)～+名词gas oneself用煤气自杀～+介词gas about闲谈,瞎扯

词组短语

natural gas

天然气

oil and gas

油和天然气；油和煤气

flue gas

烟道气；废气

gas chromatography

[化]气相色谱分析

gas field

天然气田

gas reservoir

气藏；气田；煤气存储器；天然气储层

gas flow

气流；气流量

gas pipeline

n. 天然气管线，煤气管线；气体管道

waste gas

废气

greenhouse gas

n. 二氧化碳、甲烷等导致温室效应的气体

gas station

加油站

oil gas

石油气；油煤气

gas well

气井；[采矿]天然气井

gas turbine

燃气轮机；燃气涡轮

tail gas

尾气；废气

exhaust gas

废气

gas pressure

气压；气体压力；煤气压力

coal gas

煤气；煤炭气

gas production

煤气生产；生成气体

gas phase

气相，气态

同近义词辨析

gas, atmosphere, air

这些名词均与空气有关。

gas

指气态物，尤指供燃烧取暖或照明的气体，其中一部分称作瓦斯。

atmosphere

指围绕有的星球，特别是围绕地球的空气，即大气层。也可指环境气氛。

air

指空气，也泛指一般气体。

双语例句

用作名词(n.)Gas is now widely used for cooking and heating.现在普遍用煤气烧饭和取暖。She lit the gas and gave the coffee another warm.她点燃煤气，把咖啡重新热了一下。Hydrogen and oxygen are gases.氢和氧是气体。Air is a mixture of gases.空气是气体的混合物。I\'ll refill my cigarette lighter with gas.我将给打火机再灌满汽油。He ran out of gas a mile from home.他在离家还有一英里的地方把汽油用完了。His long speech was nothing but gas and hot air.他的长篇大论只是吹牛和空话。用作及物动词(vt.)He was badly gassed in the war.他在战争中深受毒气伤害。She couldn\'t face the future, and gassed herself.她对未来感到绝望,用煤气自杀了。You\'d better gas up the car.你*好给车加油。用作不及物动词(vi.)The girls were still gassing when I left.我走的时候，那些女孩子们还在胡扯。