Polyphyleticism
n. [生]多源性
🗣️ 情景例句
The office network is running again, we can finally get some work done.
办公室的网络又联上了，我们终于可以做些事情了。
Nothing so bad, as not to be good for something.
塞翁失马，安知非福。
The doctors have not yet decided how the woman died.
医生们至今还未确定这位妇女的死因。