Nonvariant
不变的, 无变量的, 恒定的
🗣️ 情景例句
My younger brother, Robbie.
这是我弟弟Robbie
I took off my raincoat.
我脱下了我的雨衣。
Relatively few people are prepared to sacrifice holiday time for the pleasure of travlling by sea.
没有多少人会为享受坐船旅行的乐趣而牺牲假期的时间。