Phenyracillin
苯拉西林
🗣️ 情景例句
Take it easy, Robbie.
不要太紧张 ，Robbie。
Could you please let us know what discount you can give for an order exceeding 400 sets?
能否告知定货超过400台你方所能给的折扣。
The reason lies in its gravity.
其原因在于月球的重力。