In fact, you may not know you have halitosis until a brave friend tells you.

实际上，直到有一个勇敢的朋友当面告诉你时，你都可能不知道你有口臭。

youdao

In fact, you may not know you have halitosis until a brave friend tells you.

实际上，直到有一个勇敢的朋友当面告诉你时，你都可能不知道你有口臭。

youdao