Heating value
[机] 热值
🧩 词语组成解析
heating
['hitɪŋ]
n. 暖气装置[设备];加热，采暖;
v. （使）热( heat的现在分词);使激动;激发;使兴奋;
adj. 加热的;供热的;
heat热+ing形容词后缀 → 加热的
🗣️ 情景例句
We had a cat when I was eight years old.
我八岁时养过一只猫。
The waiter seems to be in a hurry to take our order.
侍者似乎匆匆忙忙拿我们的订单。
Yes, we'll do that for you.
好的，我们会的。