Polygenism
n. (人種)多元發生說
??? 情景例句
Anytime. Good luck.
不用謝。祝你好運。
The two warring countries refused to negotiate.
這兩個交戰國拒絕談判。
Mendoza met Humphries in the ring on a later occasion and he lost for a second time.
后來，門多薩與漢弗萊斯再次在拳擊場上較量，門多薩又輸了一場。