Backjoint
n. 石阶踏步背榫; 留槽待填
🗣️ 情景例句
He's really cute.
他真是逗人喜爱。
What about your opinion?
你怎么想？
On the following day, Patrick went to the house again.
第二天，帕特里克再次来到首相的住处。