Phanerosterol
[医] 显花植物甾醇
🗣️ 情景例句
On a studect visa, full-time work is not permitted.
持学生签证的话，不允许做全职工作。
It's hard to say.
很难说。
I though so.Who's that beside her?
我也这样想。她旁边的那个人是谁？