Dacrocystitis
[医] 泪囊炎
🗣️ 情景例句
We've known each other since we were children.
我们从小就认识。
Don't forget to thank him.
不要忘记谢谢他。
Many strange new means of transport have been developed in our century,
本世纪已研制出许多新奇的交通工具，