Undefinable
a. 不能下定义的, 不确定的
✅ 同义词
🗣️ 情景例句
What's the matter?
发生了什么事？
Johnny doesn't like me.
乔妮不喜欢我。
It is a curious coincidence that the day before his retirement, Mr.Page will have been teaching for a total of forty years.
佩奇先生退休的前一天正好是他执教满40年的日子，这真是奇妙的巧合。