Streptolin
[医] 黄链丝菌素
🗣️ 情景例句
Guess what I just found out.
你猜我刚知道了什么？
What will you do then?
你那时将做什么？
But I'm worried about his Chinese.He may fall behind the other students when he comes back.
但我担心他的中文。等他回来后，他可能会落到其他同学后面。