读音:英 [ˈendəʊspɜːm ˈdʒækɪt] 美[ˈendoʊspɜːrm ˈdʒækɪt]
胚乳套
endosperm n. 胚乳 [医] [内]胚乳
jacket n. 夹克, 外套, 护套 vt. 给...穿夹克, 给...装护套