Fumar
[医][=fumaroid]反式异构化合物
🗣️ 情景例句
What's the climate like in your country?
你们家乡的气候如何？
He likes playing the violin.
他喜欢拉小提琴。
of supplying sufficient details to enable the thing to be constructed.
而且向它提供制造核弹的细节，