Abbe invariant
[化] 阿贝不变量
🧩 词语组成解析
n. 男修道院院长, 神父
invariant
[in'vεəriənt]
adj. 无变化的，不变的;
n. 不变式，不变量;
🗣️ 情景例句
He always seems such a happy guy.
他似乎永远是个快乐的人。
I'm sorry to interrupt, but I'd like you to explain that a little more.
很抱歉，我插个嘴，我希望你多解释一些。
They were in fashion last year and the year before last.But they're not in fashion this year.
这鞋在去年和前年时兴，而今年已不流行了。