首页
汉语词典
英英词典
请输入您要查询的英文单词:
单词
megaspore
释义
WordReference Random House Unabridged Dictionary of American English © 2024
meg•a•spore
(meg
′
ə spôr′, -spōr′),
USA pronunciation
n.
[
Bot.
]
Plant Biology
the larger of the two kinds of spores characteristically produced by seed plants and a few fern allies, developing into a female gametophyte. Cf.
microspore.
Botany
the embryo sac of a flowering plant.
Also called
macrospore.
1885–90;
mega
- +
spore
meg•a•spor•ic
(meg′ə spôr
′
ik, -spor
′
-),
USA pronunciation
adj.
随便看
peppercorny
pepperer
pepper family
pepper game
peppergrass
pepperidge
pepperily
pepperiness
pepperish
pepperishly
pepper mill
peppermint
peppermint camphor
peppermint spirit
pepperoni
pepper pot
pepper rat
pepperroot
peppershrike
pepper spot
pepper spray
pepper steak
pepper tree
pepper upper
pepper-upper
英语词典包含188688条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 mdict.net All Rights Reserved
更新时间:2026/9/21 18:56:53