Antimony pentalfluoride
[机] 五氟化锑
🧩 词语组成解析
n. 锑\\n[化] 锑Sb
🗣️ 情景例句
It's a problem, isn't it?
这确实是个问题，不是吗？
Marry in lent,and you'll live to repent.
借债结婚，一生悔恨。
You used to smoke 40 cigarettes a day.
他以前每天狂抽四十根烟。