Invariance
n. 不变性\\n[计] 不变性, 不变式
🗣️ 情景例句
You can't expect to learn a foreign language in a week.
别指望一个星期就能学会一门外语。
I appreciate your efforts and cooperation and hope that this will be the forerunner of other transactions in future.
非常感谢贵方的努力与合作，希望这只是我们今后业务往来的开端。
He holds a position of great responsibility upon him.
他担任着一个责任重大的职务。