种子精选种子清选seed: n. (pl. seed(s)) 1.〔集合词〕【植物; ...cleaning: n. 1.清洁法;扫除;清洗,洗涤;(种子的)清选。 2 ...seed-cleaning: 净种cotton-seed cleaning machine: 棉籽清洗机; 棉籽清选机seed cleaning apparatus: 种子清选机下载手机词典可随时随地查词查翻译