Invariance principle
[计] 不变性原则
🧩 词语组成解析
n. 不变性\\n[计] 不变性, 不变式
🗣️ 情景例句
Eight o'clock.
八点钟。
Gold will not buy anything.
黄金不能买尽一切。
How long has Jim been at his school?
吉姆到校有多长时间了？