Heating system
[化] 供暖系统
🧩 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
It's kind of warm.
它很暖和。
Have another piece of cake, please.
请再吃一块蛋糕吧。
so she sat down and accepted a cup of very strong tea, while he telephoned the police.
于是坐了下来，喝了一杯浓茶。与此同时，看门的人给警察挂了电话。