网站首页  词典首页

请输入您要查询的词汇:

 

词汇 pseudobranch
释义

Definition of pseudobranch in English:

pseudobranch

noun ˈs(j)uːdə(ʊ)ˌbraŋk
Zoology
  • A structure resembling a gill, but not functioning as one; specifically (in many fishes) a structure anterior to the gills that in adults receives blood that has already been oxygenated in the gills, but which may have had a respiratory function in early life.

Origin

Late 19th century; earliest use found in Standard Natural History. From pseudo- + -branch.

Definition of pseudobranch in US English:

pseudobranch

nounˈs(j)uːdə(ʊ)ˌbraŋk
Zoology
  • A structure resembling a gill, but not functioning as one; specifically (in many fishes) a structure anterior to the gills that in adults receives blood that has already been oxygenated in the gills, but which may have had a respiratory function in early life.

Origin

Late 19th century; earliest use found in Standard Natural History. From pseudo- + -branch.

随便看

 

春雷网英语在线翻译词典收录了464360条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。

 

Copyright © 2000-2024 Sndmkt.com All Rights Reserved 更新时间:2025/4/5 5:11:55