Polyunit
叠合装置
🗣️ 情景例句
Cry on my shoulders.
把委屈告诉我吧。
Sometimes I make mistakes when I speak English.
当我说英语时，有时我犯错误。
By then, however, in many places the grass had already taken root.
然而到那时，很多地方的草已经生了根。