heat

heat　英 [hi:t] 　美 [hit]

n. 热；热度；　 v. 把…加热　

进行时:heating　过去式:heated　过去分词:heated　第三人称单数:heats　名词复数:heats　

He could feel the heat of the sun on his back.　他感觉到太阳照射在背上的热力。

The fire gave out a fierce heat.　火焰散发出炽热。

Objects that give off heat — or a feeling of warmth — include the sun, a radiator, and even your body. You can feel a marked difference in air temperature if you hold your hand near the heat of a candle flame, for example.

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n. 热；热度；
v. 把…加热

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

他感觉到太阳照射在背上的热力。
2. The fire gave out a fierce heat.

火焰散发出炽热。
3. to increase the heat，to reduce the heat

提高╱降低温度
4. to suffer from the heat

受暑热之苦
5. the afternoon heat，the midday heat

午后╱正午时分的热浪
6. The heat in the factory was unbearable.

工厂里的高温令人无法忍受。
7. The heat wasn't on and the house was freezing.

暖气没有开，房子里冰冷。
8. ‘No, I won't,’ he said with heat in his voice.

“不，我绝不。”他怒气冲冲地说。
9. Heat the oil and add the onions.

把油烧热后加入洋葱。
10. The oven takes a while to heat up.

烤箱得过会儿才能热起来。

heat (n.) Old English hætu, hæto "heat, warmth, quality of being hot; fervor, ardor," from Proto-Germanic *haita- "heat" (source also of 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."
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 ★ / hiːt ; NAmE hiːt / noun , verb heat heats heated heating noun ★ being hot/temperature 热；高温 1 ★ [uncountable , singular ] the quality of being hot 热 ◆ He could feel the heat of the sun on his back. 他感觉到太阳照射在背上的热力。 ◆ Heat rises. 热空气向上升。 ◆ The fire gave out a fierce heat. 火焰散发出炽热。 ☞see also white heat 2 ★ [uncountable , countable , usually singular ] the level of temperature 温度 ◆ to increase/reduce the heat 提高╱降低温度 ◆ Test the heat of the water before getting in. 入水之前先试一试水温。 ◆ Set the oven to a low/high/moderateheat. 把烤箱的温度设定为低╱高╱中挡。 ☞see also blood heat 3 ★ [uncountable ] hot weather; the hot conditions in a building/vehicle, etc. 炎热天气；（建筑物、车辆等中的）高温，热的环境 ◆ 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。 ◆ to suffer from the heat 受暑热之苦 ◆ the afternoon/midday heat 午后╱正午时分的热浪 ◆ The heat in the factory was unbearable. 工厂里的高温令人无法忍受。 ☞see also prickly heat for cooking 烧煮食物 4 ★ [uncountable ] a source of heat, especially one that you cook food on 炉灶；灶眼；炉火 ◆ Return the pan to the heat and stir. 把锅放回灶上再搅拌。 in building/room 建筑物；房间 5 ★ [uncountable ] ( especially NAmE) = heating ◆ The heat wasn't on and the house was freezing. 暖气没有开，房子里冰冷。 strong feelings 强烈感情 6 [uncountable ] strong feelings, especially of anger or excitement 强烈感情；（尤指）愤怒，激动 ◆ ‘No, I won't,’ he said with heat in his voice. “不，我绝不。”他怒气冲冲地说。 ◆ 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愤情绪。 ◆ In the heat of the momentshe 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。 ◆ 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。 pressure 压力 7 [uncountable ] pressure on sb to do or achieve sth 压力；逼迫 ◆ The heat is onnow that the election is only a week away. 离选举只有一个星期了，因此大家开始感觉到有压力了。 ◆ United turned up the heat on their opponents with a second goal. 联队进了第二个球，这使对手感到的压力更大了。 ◆ Can she take the heatof this level of competition? 她承受得了这种水平的比赛的压力吗？ race 比赛 8 [countable ] one of a series of races or competitions, the winners of which then compete against each other in the next part of the competition 预赛；分组赛 ◆ a qualifying heat 资格赛 ◆ She won her heat. 她在预赛中获胜。 ◆ He did well in the heats;hopefully he'll do as well in the final. 他在预赛中成绩很好，且有望在决赛中也有同样出色的表现。 ☞see also dead heat IDIOMS be on ˈheat ( BrE) ( NAmE be in ˈheat ) (of a female mammal 雌性哺乳动物 ) to be in a sexual condition ready to reproduce 处于发情期 if you can't stand the ˈheat (get out of the ˈkitchen) ( informal) used to tell sb to stop trying to do sth if they find it too difficult, especially in order to suggest that they are less able than other people 如果感到太困难（就别干了） verb ★ [transitive , intransitive ] heat(sth) to make sth hot or warm; to become hot or warm 加热；变热；（使）变暖 ◆ Heat the oil and add the onions. 把油烧热后加入洋葱。 ◆ The system produced enough energy to heat several thousand homes. 系统产生的能量足以给几千户人家供暖。 ☞ collocationsat cooking PHRASAL VERBS ˌheat ˈup 1 ★ to become hot or warm 变热；变暖 SYN warm up ◆ The oven takes a while to heat up. 烤箱得过会儿才能热起来。 2 ( especially NAmE) ( BrE also ˌhot ˈup ) to become more exciting or to show an increase in activity 激烈起来；更加活跃 ◆ The election contest is heating up. 选举竞争正趋于白热化。 ★ ˌheat sth↔ˈup to make sth hot or warm 使变热；使变暖 SYN warm up ◆ Just heat up the food in the microwave. 把食物放在微波炉里热热就行了。 heat / hiːt ; NAmE hiːt /

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heat 英 [hi:t] 　美 [hit]

heat

heat　英 [hi:t] 　美 [hit]

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heat 英 [hi:t] 美 [hit]

heat

heat 英 [hi:t] 美 [hit]

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heat 英 [hi:t] 　美 [hit]

heat　英 [hi:t] 　美 [hit]