Regex
n. 正则表达式
🗣️ 情景例句
I heard you cheated on your exams.
我听说你考试作弊了。
How many of these are you going to send him?
你要送多少给他？
Oh! And do you use American or British spelling?
噢！那你们是采用美国拼法还是英国拼法呢？