256查询网 英汉词典
首页> 英汉词典>amphitropous ovule的意思

amphitropous ovule

英 美
  • 横生胚珠,曲生胚珠

详细释义

Noun:
  1. a partly inverted ovule turned back 90 degrees on its stalk

双语例句

    1. The ovule is unitegmic,tenuinucellate and anatropous.
      薄珠心,单珠被,倒生胚珠,蓼型胚囊。
    2. Frequently the basal ovule, which is the last one to be fertilized would abort.
      最后受精的基生胚珠经常败育。

相关词汇

Copyright © 2023 256查询网 All Rights Reserved

Copyright © 2023 www.256cha.com All Rights Reserved

256查询网 赣ICP备18009369号-6

本站部分资料来自网络,如有侵权请速与我们联系删除