Hetaeillin
海他青霉素
??? 情景例句
Oh, here it is.
哦 在這里 。
I would like to ask you a question.
我想問你一個問題。
I can't understand why he is being so selfish. He isn't usually like that.
我不明白他此刻怎么這么自私。他平時不這樣。