Pij
abbr. proximal interphalangeal joint 近端指间关节, 近端趾间关节
🗣️ 情景例句
And I would like to introduce the young man
现在我希望向大家介绍这位年轻人
Sorry. Was I disturbing you?
对不起，我刚才打扰你了吗？
What's the meaning of this?
这是什么意思？