Backman
n. 辅助工；后方\\nn. (Backman)人名；(英、瑞典)巴克曼
🗣️ 情景例句
Yes?
真的？
Help yourself, please.
请自己用。
I'm just calling to introduce myself. My name is Tang.
我打电话是向您作自我介绍，我姓唐。