Phylon
n. [生]家族谱系
🗣️ 情景例句
I've got it. This one's on me.
我都付了。这一顿我请客。
Know something of everything and everything of something.
既要有一般常识，又要有专业知识。
But there are some parts of the word where even now people cannot write.
但直到现在，世界上有些地方，人们还不会书写。