短語(yǔ)詞組短語(yǔ)prolificacy rate 産育率prolificacy distribution [統(tǒng)計(jì)]多産分佈prolificacy strain 多胎品系high prolificacy 高繁殖力prolificacy cultivation 豐産栽培higher prolificacy 高繁殖力prolificacy trait 繁殖性狀meat -prolificacy 肉用多胎the factor -prolificacy 生産力要素 返回 prolificacy