Spontaneous heating
[机] 自发热
🧩 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
I've been saving them for today.
我一直留着等今天才戴。
When an opportunity is neglected,it never comes back to you.
机不可失，时不再来；机会一过，永不再来。
The survey revealed a large number of sources of noise that we really dislike.
这个调查显示出很大数目我们不喜欢的噪音源：