Bromopropylene oxide
[化] 溴代环氧丙烷
🧩 词语组成解析
[机] 溴丙烯
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
if you're not going to be happy about it.
假如你会因为这种事而不快乐的话。
You are welcome.
不客气。
The book you ask for is sold out.
你要的那本书已经售完了。