英
new
珠心通常在胚乳发育时被分解和吸收。The region of an ovule that is opposite the micropyle,where the integuments and nucellus are joined.
合点珠孔对面的胚珠内结合珠被和珠心的一个区域。
Nuet
[nuː'seləs]
美[nuː'seləs]
n.[植]珠心形容词:
nucellar名词复数:
nucelpnew
nucellus的英文翻译是什么意思,意思释义:
英英释义
Noun:central part of a plant ovule; contains the embryo sacnucellus的用法和例句:
例句
用作名词(n.)The nucellus is usually degraded and absorbed as the endosperm develops.珠心通常在胚乳发育时被分解和吸收。The region of an ovule that is opposite the micropyle,where the integuments and nucellus are joined.
合点珠孔对面的胚珠内结合珠被和珠心的一个区域。
nucellus的相关资料:
临近单词
nuNuet

