网站首页  情感咨询  情感美文  情感百科  情感生活  学习充电  旧版美文

请输入您要查询的词汇:

 

词汇 Segmented worm
分类 英语词汇 英语翻译词典
释义

Segmented worm

原声例句
PBS地球-动物趣闻

There were also creatures like Ottoia, a segmented worm with an extendable mouth for slurping up small prey.

还有像 Ottoia 这样的生物,这是一种分段的蠕虫, 嘴巴可以张开, 可以吞食小猎物。

PBS地球-动物趣闻

They may have evolved from small thick-skinned segmented worms like spriggina, which I gotta say do seem to share a family resemblance.

它们可能是从像 spriggina 这样的小而厚皮的分段蠕虫进化而来的,我得说这似乎确实具有家族相似性。

中文百科

环节动物门 Annelid

(重定向自Segmented worm)
蚯蚓

环节动物门是动物界的1个门,该门动物为两侧对称、分节的裂生体腔动物,有的具疣足和刚毛,多闭管式循环系统、链式神经系统。目前已知的环节动物约有13000种。常见环节动物有:蚯蚓、蚂蟥(又称水蛭)、沙蚕等。

环节动物和节肢动物共同构成关节动物(Articulata)。

英语百科

Annelid 环节动物门

(重定向自Segmented worm)



 





An earthworm's clitellum



 





An earthworm's clitellum

The annelids (Annelida, from Latin anellus, "little ring"), also known as the ringed worms or segmented worms, are a large phylum, with over 17,000 extant species including ragworms, earthworms, and leeches. The species exist in and have adapted to various ecologies - some in marine environments as distinct as tidal zones and hydrothermal vents, others in fresh water, and yet others in moist terrestrial environments.

随便看

 

依恋情感网英汉例句词典收录3870147条英语例句词条,基本涵盖了全部常用英语单词的释义及例句,是英语学习的有利工具。

 

Copyright © 2004-2024 Yiyi18.com All Rights Reserved
京ICP备2021023879号 更新时间:2025/8/5 18:09:30