Aetiologic
原因论的
🗣️ 情景例句
Let's talk.
我们谈谈吧。
I will be gettinf married next week.
我将在下周结婚。
A short while ago, my sister helped me to carry one of my old bookcases up the stairs.
几分钟前，我妹妹帮我把一个旧书橱抬上了楼。