卵器

[luǎn qì]

汉英

网络释义

例句

释义:
全部全部,egg apparatusegg apparatus,ovipositorovipositor
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
Many forest tree species have multiple archegonia which , after fertilization produce a number of proembryos .
许多林木树种都有颈卵器，受精以后便产生许多原胚。
harmony.us.kg
2.
In gymnosperms , the egg into the neck with only one of the two sperm and egg fusion.
在裸子植物中，进入颈卵器的两个精子只有一个与卵融合。
dictsearch.appspot.com
3.
In the neck for eggs produced in only one egg, sperm is produced in many long, curly and two of the sperm flagellum .
在颈卵器中只产生一个卵，而在精子器中产生许多长形卷曲而具二根鞭毛的精子。
dictsearch.appspot.com
4.
A multicellular, often flask - shaped, egg - producing organ occurring in mosses, ferns, and MOST gymnosperms.
藏卵器在苔藓、蕨类及大多数裸子植物中的多细胞的，常为烧瓶状的产生卵子的器官
dict.ebigear.com
5.
Conclusion As an appliance for monitoring vector of dengue fever, the new Mosq ovitrap had a high attractive effect for Aedes albopictus.
结论新型诱蚊诱卵器具有良好的诱蚊诱卵效果，可作为登革热传播媒介室内外环境监测器械。
www.bmsw.net.cn
6.
A similar section through the female plant reveals several bottle- shape archegonia , the female reproductory organs .
通过雌株末梢的纵切面所现出的几个瓶状的颈卵器，这就是雌性生殖器官。
harmony.us.kg
7.
Most gymnosperms retain archegonia except for the most advanced genera Gnetum and Welwitschia.
除了买麻藤属和百岁兰属以外大多数裸子植物还保留有颈卵器。
dictsearch.appspot.com
8.
Archegonial neck usually inclines or curves towards the base of the prothallus at maturity.
颈卵器成熟后，颈部常向原叶体基部倾斜或弯曲。
dictsearch.appspot.com
9.
Early archegonial development is already evident two weeks after pollination .
颈卵器的早期发育在授粉后两周内就业已明显。
harmony.us.kg
10.
(of mosses) having the archegonia at the top of the stem.
（苔藓）主干顶端有颈卵器。
www.hotdic.com