Nonvariational
非变分的
🗣️ 情景例句
You're writing a book?
你在写一本书吗?
I do feel mad about making that stupid mistake.
我犯了那个愚蠢的错误确实懊恼不已。
I'm afraid that he'll forget it if he misses so many lessons. He may even fail his Chinese exam.
如果他再缺这么多课，恐怕他会忘记很多的。他的汉语考试甚至会不及格。