Alcoxides
[化] 烃氧基金属
🗣️ 情景例句
Matches.
火柴。
I'd like to explain what makes this factory special.
我要向你说明本工厂的特性。
Well, I can't leave before nine. I have a lot of work to do.
嗯，我9：00以前离不开。我有很多作业要做。