Backjoint
n. 石阶踏步背榫; 留槽待填
🗣️ 情景例句
and happy Thanksgiving to you and your family, too.
祝你和你的全家感恩节愉快。
The best mirror is an old friend.
老朋友是最好的镜子。
She goes to work every day except Sunday.
除星期天外，他每天去上班。