Polygenism
n. (人种)多元发生说
🗣️ 情景例句
Nowadays more and more people are without jobs.
现在越来越多的人失业。
Desperate diseases must have desperate cures.
毒病要用毒药医。
We'd better take it up with them, in that case.
如果是那样，我们最好向他们提出来。