sir
A2高频 NGSL-3英 /sɜː(r)/美 /sɜːr/
释义
noun
先生
used as a polite way of addressing a man whose name you do not know, for example in a shop or restaurant
“Good morning, sir. Can I help you?”
在真实视频里记住 sir
看 TED / YouTube 精读课,点词查词,自动加入生词本用间隔复习记牢。
免费开始学习 →