Heterocomplex
杂合物
🗣️ 情景例句
But when do they do it?
但是什么时候动手术？
I left very early last night, but I wish I hadn't left so early.
我昨晚离开得非常早，但我希望我没有离开那么早。[大学英语六级]
That's right.
是的。