Hetaeillin
海他青霉素
🗣️ 情景例句
I reminded him to work hand.
我提醒他要用功。
Don't fly till you wings are feathered.
羽毛未丰不要飞。
Though we all got out to examine the fissure, he remained in the car.
我们纷纷下车察看那个大裂缝，他却呆在车上。