Indefinitive
a. 非决定性的, 不明确的
🗣️ 情景例句
if you don't mind listening.
假如你不介意听的话。
Poverty is the mother of health.
缺乏是健康之母。
I think we just had a misunderstanding about the plan, but I was very disappointed not to be going out.
我想我们只是对于外出计划有误解罢了，不过没能外出我很失望。