英汉词典

heat 基本解释

• n. 高温；压力；热度；热烈
• vt. 使激动；把…加热

heat 词态变化

heat 中文词源

来自hot的名词形式。

heat 英文词源

heat

heat: [OE] From an etymological point of view, heat is simply ‘hotness’ – that is, the adjective hot with an abstract noun suffix added to it. But the addition took place a long time ago, in the prehistoric ancestor of Old English. The suffix *-īn ‘state, condition’ was tacked on to the adjective *khaitaz ‘hot’ to produce *khaitīn, which eventually became modern English heat. The verb heat is equally ancient, and was independently formed from *khiataz (het, as in ‘het up’, comes from a dialectal form of its past participle).
=> het, hot

heat (n.)

Old English hætu, hæto "heat, warmth, quality of being hot; fervor, ardor," from Proto-Germanic *haita- "heat" (cognates: Old Saxon hittia, Old Norse hiti, Old Frisian hete, German hitze "heat," Gothic heito "fever"), from PIE *kaid-, from root *kai- "heat." The same root is the source of Old English hat "hot" and hæða "hot weather."

Meaning "a single course in a race," especially a horse race, is from 1660s, perhaps from earlier figurative sense of "violent action; a single intense effort" (late 14c.), or the meaning "run given to a horse to prepare for a race" (1570s). The latter word over time was extended to "division of a race or contest when there are too many contestants to run at once," the winners of each heat then competing in a final race.

Meaning "sexual excitement in animals" is from 1768, especially of females, corresponding to rut in males. Meaning "trouble with the police" attested by 1920. Heat wave "period of excessive hot weather" first attested 1890; earlier in reference to solar cycles. Heat-stroke is from 1874. Heat-seeking (adj.) of missiles, etc., is from 1956. Red heat, white heat are in reference to the color of heated metals, especially iron.

heat (v.)

Old English hætan "to make hot; to become hot," from Proto-Germanic *haita- (see heat (n.)). Related: Heated (with many variants in Middle English); heating. Compare Middle Dutch heeten, Dutch heten, German heizen "to heat."

heat 词组搭配

heat 英文释义

1. a form of energy that is transferred by a difference in temperature

2. the presence of heat

3. the sensation caused by heat energy

4. intense passion or emotion

5. applies to nonhuman mammals: a state or period of heightened sexual arousal and activity

6. a preliminary race in which the winner advances to a more important race

7. utility to warm a building;

"the heating system wasn't working"

"they have radiant heating"

heat 同义词解析

fever, heat

这两个名词都含"热，热度"之意。

fever： 通常指超过正常体温所出现的发烧、发热；可引申指情绪的激昂和兴奋。

heat： 一般指具体的热、热度、热力等，有时也应热情、激动的感情。

heat 双语例句

1. Remove from the heat, add the parsley, toss and serve at once.

端离炉子，加上欧芹，颠起翻面后就立刻上桌。

来自柯林斯例句

2. They were all in top hats and cutaways despite the growing heat.

虽然天气越来越热，他们仍全部戴着高顶礼帽，穿着燕尾服。

来自柯林斯例句

3. Cook the sauce over a low heat until it boils and thickens.

以小火加热酱汁至其沸腾变浓。

来自柯林斯例句

4. I was simply staggered by the heat of the Argentinian high-summer.

阿根廷盛夏的酷热真让我大吃一惊。

来自柯林斯例句

5. When the fruit is mushy and cooked, remove from the heat.

当水果变软煮好后，就从火上端下来。

来自柯林斯例句

heat 实用场景例句

In the heat of the argument he said a lot of things he regretted later.

他在激烈争吵时说了许多他后来感到后悔的话。

牛津词典

In the heat of the moment she forgot what she wanted to say (= because she was so angry or excited) .

她因为过于激动而忘记了要说的话。

牛津词典

The chairman tried to take the heat out of the situation (= to make people calmer) .

主席尽力平息人们的激奋情绪。

牛津词典

‘No, I won't, ’ he said with heat in his voice.

“不，我绝不。”他怒气冲冲地说。

牛津词典

The heat wasn't on and the house was freezing.

暖气没有开，房子里冰冷。

牛津词典

Return the pan to the heat and stir.

把锅放回灶上再搅拌。

牛津词典

The heat in the factory was unbearable.

工厂里的高温令人无法忍受。

牛津词典

the afternoon/midday heat

午后 / 正午时分的热浪

牛津词典

You should not go out in the heat of the day (= at the hottest time) .

你不应该在天最热的时候外出。

牛津词典

to suffer from the heat

受暑热之苦

牛津词典

Set the oven to a low/high/moderate heat.

把烤箱的温度设定为低 / 高 / 中挡。

牛津词典

Test the heat of the water before getting in.

入水之前先试一试水温。

牛津词典

to increase/reduce the heat

提高 / 降低温度

牛津词典

The fire gave out a fierce heat.

火焰散发出炽热。

牛津词典

Heat rises.

热空气向上升。

牛津词典

He could feel the heat of the sun on his back.

他能感觉到太阳照射在背上的热度。

牛津词典

...the heats of the men's 100m breaststroke.

男子100米蛙泳预赛

柯林斯高阶英语词典

Last week, in the heat of the election campaign, the Prime Minister left for America.

上周，当竞选活动进行到白热化时，首相启程去了美国。

柯林斯高阶英语词典

'Look here,' I said, without heat, 'all I did was to walk down a street and sit down.'

“你瞧，”我平静地说，“我只不过就是沿街走我的路，然后坐了下来。”

柯林斯高阶英语词典

It was all done in the heat of the moment and I have certainly learned by my mistake...

所有的一切都是在一怒之下干的，我无疑已经从自己的错误中吸取了教训。

柯林斯高阶英语词典

Some apartment buildings don't have their heat turned on till the end of this week.

有些公寓楼直到本周末才会开暖气。

柯林斯高阶英语词典

Immediately remove the pan from the heat...

马上把平底锅从灶上端下来。

柯林斯高阶英语词典

Adjust the heat of the barbecue by opening and closing the air vents.

通过开关气阀来调节烧烤架的温度。

柯林斯高阶英语词典

Warm the milk to blood heat...

将牛奶热至人体温度。

柯林斯高阶英语词典

This heat is killing me.

这么热的天气真让我难受。

柯林斯高阶英语词典

As an asthmatic, he cannot cope with the heat and humidity...

他患有哮喘病，经不起高温和潮湿。

柯林斯高阶英语词典

Its leaves drooped a little in the fierce heat of the sun.

它的叶子在灼热的阳光下微微耷拉着。

柯林斯高阶英语词典

The seas store heat and release it gradually during cold periods...

海洋储存热量，并在寒冷季节里慢慢地把它释放出来。

柯林斯高阶英语词典

...a gas that absorbs the sun's energy and heats the air above it.

吸收太阳能、使上方空气变热的气体

柯林斯高阶英语词典

Meanwhile, heat the tomatoes and oil in a pan.

同时，在平底锅里将西红柿和油加热。

柯林斯高阶英语词典