自然淘汰[shizentouta] natural selection 人為淘汰[jinitouta] artificial selection (in biology) 人員淘汰[jinintouta] personnel reduction 淘汰[touta] weeding out 雌雄淘汰[shiyuutouta] sexual selection
整理淘汰[seiritouta] reorganize an enterprise and weed out redundant workers 血縁淘汰[ketsuentouta] kin selection 社会淘汰[shakaitouta] social selection 性淘汰[seitouta] sexual selection 淘汰作用[toutasayou] sifting out