Rigdity
[医] 强直, 僵硬
🗣️ 情景例句
Thank you everyone. Thank you very much.
谢谢大家，非常感谢你们！
I know the boy whose father is a scentist.
我知道那个男孩的父亲是科学家。
No, it isn't yours! said Miss Yang.
“不，不是你的书！”杨小姐说。