Canceller
n. 消除器, 补偿设备
✅ 同义词
🗣️ 情景例句
Yes, I think I can show you some.
是的， 我有一些可以给你们看。
That's a good idea .
那是个好生意。
but custom, we have a way of thinking, is behaviour at its most commonplace.
至于风俗呢，只是些司空见惯的行为而已。