Carbonyl flouoride
[机] 二氟碳酰
🧩 词语组成解析
[医] 羰基, 碳酰
🗣️ 情景例句
The age range is from 6 months to 47 years.
年龄档次从6个月到47岁不等。
He is unworthy to live who lives only for himself.
为己而生，生而可耻。
I argued that if I spent less time exhausting myself at exercises in the morning,
我辩解说，早晨少耗费精力锻炼，