Regular operator
[计] 正则算子
🧩 词语组成解析
regular
['rɛgjəlɚ]
adj. 有规律的;规则，整齐的;不变的;合格的;
n. 正规军;主力（或正式）队员;常客;
adv. 定期地;经常地;
reg国王+ular...的 → 国王统治的 → 规则的
🗣️ 情景例句
I've got six months to go until graduation.
我还有六个月就毕业了。
Nothing will come of nothing.
无风不起浪。
Yes, it is. Why don't you take off your sweater?
是啊，你何不脱了羊毛衫呢？