Carburetted hydrogen
[建] 矿坑气
🧩 词语组成解析
v. 使与碳化合, 增碳( carburet的过去式和过去分词 )
🗣️ 情景例句
It's two words.
两个字。
Good wine needs no cries.
好酒无需叫卖。
It has helped me to serve others.
这份礼物帮助我为他人服务。