Le mans
勒芒（法国西北部城市）
🧩 词语组成解析
[计] 小于或等于
abbr. 自然科学学会会员（Member of the Academy of Sciences）
🗣️ 情景例句
and reading to them.
为他们朗读。
Will you please lock the door when you leave?
请您当你离开时，锁门？
The change between hot and cold temperatures makes the blood move around the shoulder and the damaged parts begin to repair themselves.
冷热交替使肩膀周围的血液循环，受伤的部位开始自己修复。