N-allylnordehydroisomorphinan
[医] N-丙烯基去甲去氢异吗啡烷
🗣️ 情景例句
I can't show my face in public anymore.
我不能再在公众场合露面了。
I know you are all busy.
我知道大家都很忙
Farm labourers said that they always woke up to find that work had been done overnight.
雇工们说，常常一早起来发现有人在夜里把活干了，