nuciferous perisperm坚果外胚乳
perisperm m外胚乳
integumentary perisperm珠被外胚乳
coffee perisperm咖啡外胚乳
Perisperm Absent外胚乳无
Surrounding Perisperm围绕外胚乳
Called The Perisperm叫外胚乳
endosperm and perisperm culture胚乳与外胚乳培养
N（名词） the nutritive tissue surrounding the embryo in certain seeds, and developing from the nucellus of the ovule 外胚乳