Odontexesis
[医] 牙洁治法, 刮牙[法]
🗣️ 情景例句
I'll remind you, Richard.
我会提醒你的， Richard。
The world is a ladder for some to go up and some down.
人间犹如一架梯，有人缘梯上升，有人顺梯下降。
He gets into the lift. It takes him down to the first floor.
他进入电梯。他乘电梯下到1楼。