A three - part taxonomic designation indicating genus, species, and subspecies or variety, such as Brassica oleracea botrytis, the cauliflower.是什么意思_A three - part taxonomic designation indicating genus, species, and subspecies or variety, such as Brassica oleracea botrytis, the cauliflower.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句