Wankel
engine [机]汪克尔发动机( 亦作 Wankel)
🗣️ 情景例句
Excuse me, May I have everyone's attention, please?
对不起，请大家听我说。
A guilty conscience is a self-accuser.
做贼心虚，良心自诛。
That the way it is.
就是这么回事。