Physostigimine
依色林
🗣️ 情景例句
I've never been to the aquarium
我从来没有去过水族馆
I have a lot of trouble with pronunciation.
我有发音的很多毛病。
Could I drop in at your house after the concert, or would that be too late?
我可不可以在音乐会开完后去你家拜访？那会不会太晚了？