Parthenin
[化] 银胶菊碱
🗣️ 情景例句
I'm a big movie fan.
我是个电影迷。
Only certain people are permitted to enter that club.
只有特定的人才被允许进入该俱乐部。
There being no one to help me, I had to do it all alone.
因为没有人帮助我，我不得不独立完成这项工 作。