Withanine
[化] 睡茄碱
🗣️ 情景例句
Yes.
是的。
I'm afraid I can't get away from the meeting.
我恐怕难以从会议中抽身。
Tim is an engineer.He is working for a big firm and he has already visited a great number of different places in Australia.
蒂姆是个工程师，正在一家大公司工作，并且已经去过澳大利亚的不少地方了。