Heating boiler
[化] 供暖锅炉
🧩 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
A journey of a thousand miles begins with a single step.
千里之行，始于足下。
She was the more promising worker of the two.
她是两个工人中比较有前途的一个。
Cut it out.
省省吧。