Synapomorphies
(synapomorphy 的复数) n.[生]共源性状
🗣️ 情景例句
It was so stupid of me. I really do apologize.
非常抱歉， 我当时真糊涂。
I'll give you a hand.
我来帮助你。
We need these things right away.
这此东西我们马上就要。