fairy shrimp:any of various transparent freshwater crustaceans of the order anostraca that lack a carapace and characteristically swim upside-down.
"仙虾:透明的淡水鳃足类的任何一种,无甲壳并且倒置游动."
A member of the order Dibranchiata, a classification formerly used for the two - gilled cephalopods, which include the octopuses, cuttlefish, and squids.
二鳃目二鳃目的一员（一种正式使用于二鳃的头足纲动物的分类），包括章鱼、乌贼和鱿鱼
A gill or similar organ of respiration.
鳃鳃或类似的呼吸器官
large order of gastropods comprising univalve mollusks that have a single gill resembling a comb.
腹足类的一个很大的目，包含单壳软体动物，有一个梳状鳃。
order of extinct dibranchiate cephalopods related to the surviving spirulas.
已灭绝的二鳃目头足类动物目，与现存的旋壳乌贼相关。
Study on the Taxonomy and Zoogeography of the Family Bopyridae (Crustacea: Isopoda) in the China Seas;
中国海鳃虱科（甲壳动物亚门：等足目）的分类学及动物地理学研究
in some older classifications includes the Branchiopoda and Copepoda and Ostracoda and Cirripedia; no longer in technical use.
在旧的分类法中，包含鳃足动物、桡足亚纲、介形亚纲动物和蔓足亚纲动物；技术上已不再使用。
Investigation and fauna of terrestrial mollusk in the northeast area of Guizhou Province(Gastropada: Prosobranchia,Pulomnata)
贵州东北部五县陆生贝类资源调查及区系分析*(腹足纲:前鳃亚纲,肺螺亚纲)
of or relating to or characteristic of the subclass Branchiopoda.
属于、关于或具有鳃足亚纲动物特征。
gastropods having the gills when present posterior to the heart and having no operculum: includes sea slugs; sea butterflies; sea hares.
腹足动物，有鳃，位于心脏后面，无鳃盖；包含海蛞蝓；海蝴蝶；海兔。
The gills of fishes are analogous to the lungs in terrestrial animals.
鱼类的鳃与陆上动物的肺类似。
The gill of a fish is the analogue of the lung of a cat.
鱼的鳃和猫的肺是类似物。
lampreys as distinguished from hagfishes.
与八目鳗类鱼区别开的七鳃鳗。
hagfishes as distinguished from lampreys.
与七鳃鳗区别开的八目鳗类鱼。
The fishes have the special method breathed by the gill.
鱼类有通过鳃呼吸的特殊方法。
Gills are the organ through which fish breathe.
鳃是鱼类用来呼吸的器官。
Progress in Histology of the Feeding Apparatus of Lamellibranch;
瓣鳃纲贝类摄食器官组织学研究进展
A Study of the Family Chromodoris Alder et Hancock,1855 (Opisthobranchia) of China Coast
中国近海多彩海牛属(后鳃类)的研究