| 释义 |
en·do·sperm 英ˈendəˌspɜːm美ˈɛndəˌspɝmAHDĕnʹdə-spûrm' 高ＳCOCA⁹⁵¹⁹⁹BNC¹⁴⁴⁶⁶⁴⁺³iWeb⁴⁰⁴⁶³
基本英英词源搭配记法例句例句
n.胚乳¹⁰⁰
生物
Noun:
nutritive tissue surrounding the embryo within seeds of flowering plantsendo-, 内，里面。-sperm, 胚，词源同spread, spore.primary endosperm cell初生胚乳细胞…primary endosperm nucleus初生胚乳核ruminate endosperm嚼烂状胚乳
endo-内sperm-种|精子⇒n.胚乳
名词100%
用作名词Theendospermwas the cellularendosperm.胚乳为细胞型胚乳。
A switchover toendospermdependency occurs around the heart-shaped stage.对胚乳依赖的改变发生于近心形期。 The endosperm, the starchy part of the grain left in refined products such as white flour, contains some protein and lots of carbs but few nutrients.
胚乳，谷物的主要淀粉部分，精制产品的主要组成部分诸如白面粉，包含了一些蛋白质和大量碳水化合物，但只残留了少量养分。 yeeyan |