Brossage
[医] 刷除法(沙眼)
🗣️ 情景例句
I have lots of hobbies. I love to stay busy.
我有很多爱好，我喜欢让自己忙着。
How much is it by air mail?
航空信要多少钱？
John seldom gets together with his friends.
约翰很少与朋友聚在一起。