Monas
[医] 单胞菌属, 滴虫属
🗣️ 情景例句
Mr. Malcolm Stewart, and it looks like a personal letter.
Malcolm Stewart先生收 ，而且看来是一封私人信件。
Each bird likes to hear himself sing.
每一只鸟都爱听自己歌唱。
Sorry, Mr. Wu. I was not here yesterday.
对不起，吴先生。我昨天没有来。