Occrycetin
盐酸土霉素
🗣️ 情景例句
It's getting late.
时间不早了。
Would you mind calling back sometime tomorrow?
你介意明天某时打电话回来吗？
Don't worry! We won't leave before nine. We'll wait for you outside the school gate!
别担心！9：00前我们不会出发。我们将在学校的大门外等你！