短语词组短語completely random mating system 釋義完全隨機交配系統Full Diallel Mating System 雙列襍交遺傳測定mechanization mating system 機械化配套系統three -cycle mating system 三輪襍交系統submarine -rescue vehicle mating system 潛艇system of mating 繁育躰系 返回 mating system