Chlorquatrimycin
差向金霉素
🗣️ 情景例句
Nobody. That's the problem.
没有人。这就是问题所在。
Three times a week I have to walk all the way to the gym for my Phys Ed class.
一周有三次，我为了参加体育课而必须走路到体育馆。
I gave him fifty pence yesterday and advised him to save it.
昨天，我给了他50便士让存起来，