Dextromycin
右霉素
🗣️ 情景例句
You make me feel so proud to be part of our family.
你让我以成为我们家庭的一员而自豪。
Do you often study history on Saturday?
你常常在星期六学历史吗？
That's the trouble, vicar,' answered Bill.
“问题就在这里，牧师，”比尔回答说。