U.s.p.
[医] 美国药典
🗣️ 情景例句
There was no way he could solve the problem.
他根本解决不了这个问题。
I've never heard that piece before.Who wrote it?
我从来没听过那乐章，那是谁写的？
Most children have such a high ideal of their parents,
大多数孩子对父母估价过高，