megaspore ['megəspɔ:]
n.
[植]大孢子,(种子植物的)胚囊
[植]大孢子,(种子植物的)胚囊
背单词 megaspore
单词认知/跟读练习/词义回想/单词回想/字母填空/听写练习/选择练习/默写练习/单词测试(初中高)
单词 megaspore 网络释义
名词 n.
1.【植】大孢子;胚胎囊
1.【植】大孢子;胚胎囊
单词 megaspore 其它相关
单词解释
n. 1> 『植物』大孢子((多孢子植物所生之两种无性芽胞之较大者,此种芽胞常产生雌性原叶体))
2> 胚胎囊; 大孢子
adj. megasporic
n. a haploid spore, usually larger than a microspore of the same plant, which gives rise to a female gametophyte: found in all vascular plants that have differentiated sexes in the gametophyte
同义反义
n. 1> 『植物』大孢子((多孢子植物所生之两种无性芽胞之较大者,此种芽胞常产生雌性原叶体))
2> 胚胎囊; 大孢子
adj. megasporic
n. a haploid spore, usually larger than a microspore of the same plant, which gives rise to a female gametophyte: found in all vascular plants that have differentiated sexes in the gametophyte
同义反义
单词 megaspore 其它例句
- 1外研社英语三年级上册《fun with language》教学设计
- 2新版广州版英语四上《Look at this T-shirt》第一课时教案
- 3新版pep英语六上《How do you feel?》第一课时教案
- 4新版pep英语六上《My weekend plan》第一课时教案
- 5人教(PEP)英语三年级上册《Let's eat》第一课时教案
- 6沪教版英语四年级上册《Around my home》第三课时教案
- 7湘少版英语五上《Which one do you want》第一课时教案
- 8沪教版英语四年级上册《At school》第二课时教案
- 9湘少版英语五上《Which one do you want》第三课时教案
- 10沪教版英语四年级上册《At the shop》第一课时教案