give off

更新时间：2024-09-20 05:24:22

英 [ɡiv ɔf]

美 [ɡɪv ɔf]

日语：放つ法语：dégager 德语：abgeben 韩语：포기하다 俄语：emitir

give off基本解释

发出; 放出; 散发出; 放射出

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英英释义
词典解释
网络解释

verb

1. have as a by-product

e.g. The big cities gave off so many wonderful American qualities

2. give off, send forth, or discharge
as of light, heat, or radiation, vapor, etc.

e.g. The ozone layer blocks some harmful rays which the sun emits

Synonym: emitgive out

1. 释放，放出，发出（气体、热量、气味等）
If something gives off or gives out a gas, heat, or a smell, it produces it and sends it out into the air.

e.g. ...natural gas, which gives off less carbon dioxide than coal...
二氧化碳释放量低于煤炭的天然气
e.g. Substances such as ammonia give out heat when they dissolve.
诸如氨气之类的物质在溶解时会释放出热量。

1. give off

1. 发出：通过测量一物体(object)发出(give off)的光的颜色,我们能够测定该物体的温度. 具有更为广泛应用的是物质当其温度被提高时就膨胀(expand)而当其温度降低时就收缩(contract)这一现象(fact).

2. give off的意思

2. 放出,释放：give in交上;投降,屈服 | give off放出,释放 | give oneself away泄露,露马脚

3. 发出或放出(蒸气等)：give occasion to 引起 | give off 发出或放出(蒸气等) | give one's ears 不惜任何代价(要)

4. give off的反义词

4. 发出或放出(光、热、气味等)：give in屈服;让步 | give off发出或放出(光、热、气味等) | give out分发;发出(气味等)

近义词
临近词

smoke烟
exhale呼气
emit发出，发射
vapor蒸汽
give out分发

相关列句

Light up your eyes and smile, and give off that same special energy that usually accompanies the full-blown shake.(面带笑意、两眼放光，并且释放出与你和对方达成强烈共识而互相握手时所释放出的能量相同的能量。)

The hat and sunglasses give off that 'A-list' whiff, while her Alexander McQueen scarf, zingy Chanel bag and boots smarten up her black jeans.(帽子和太阳镜散发出一流名品的气息，亚历山大·麦昆头巾、极漂亮的香奈尔手袋、靴子为她的黑色牛仔裤增色不少。)

That's because our bodies give off complex aromas, some too faint for a human nose.(人体会散发许多种不同的味道，这些味道中的某一些对于人类的鼻子来说太微弱了。)

Plug-in electric hybrids give off less exhaust than gas guzzlers. And when they're running on battery power, they generate no fumes at all.(插电式混合动力汽车比单纯汽油动力汽车的废气排放量更少，尤其是当他们使用电源运行时，完全不会产生废气。)

All bodies, no matter what their temperature, give off radiation in the form of electromagnetic waves.(一切物体，不论其温度高低，均要放出电磁波形式的辐射。)

Transporting the bottles and keeping them cold also burns fossil fuels, which give off greenhouse gases.(运送瓶子，保持水温冷却都需要燃烧固体燃料增加温室气体。)

Many flowers give off a nice smell.(许多花朵都会散发出香味。)

It comes from a variety of sources, including fossil fuel production and even farming. Cows give off methane, ya know, after they eat.(大气中的甲烷有多种来源，包括化石燃料燃烧和农牧业活动，比如奶牛在进食后就会排放这种气体∶-。)

If plastic and rubber are burnt, they'll give off poisonous gases.(要是塑料和橡胶被焚，就会放出有毒的气体。)

Many household products give off noxious fumes.(很多家用产品散发有害气体。)

give off

give off

give off基本解释

Good

why

what

this