Catechu
n. 儿茶\\n[医] 儿茶
🗣️ 情景例句
No. Pete wants to tell you ...
不是。Pete要告诉你们……
This product is doing very well in foreign countries.
这种产品在国外很畅销。
The secretary worked late into the night, preparing a long speech for the president.
秘书工作到深夜，为总统准备发言稿。