鳐

Sharks and rays can be heavier, but they're cartilaginous fish.

鲨鱼和鳐会更重，但它们是软骨鱼类。

Any of the class Chondrichthyes, having a cartilaginous skeleton and including the sharks, rays, and skates.

软骨鱼有一套软骨架的软骨鱼纲中的一种，包括鲨鱼、魟鱼和鳐鱼

Countless varieties of sh may be seen here,marine mammal, the sea cow, known locallyas"dugong".

类繁多无数的海洋生物，更有鳐鱼和世界稀有的儒艮，土人管称为

It was interesting to observe that the stingrays and the baby sharks frequently visited us in the morning and at night. The prettiest ray we saw was the spotted eagle ray as posted in my pictures here.

我们很有趣地发现黄鲷鱼和小鲨鱼经常在早上和晚上来到我们这里，我们看见的最为漂亮的鳐鱼是斑点鹰魟，我这里还有它们的照片呢。

Objective:To investigate the interaction between Human Fetal Hb and two elasmobranch( Chiloscyllium Plagio-sum,Raja Porosa) Hbs.

目的：研究两种软骨鱼——条纹斑竹鲨、孔鳐的血红蛋白成分与人胎儿血红蛋白的相互作用。

With the purified α-NT-linked affinity chromatography, nicotinic acetylcholine receptor is purified from the electric organ of ray .

以α-NT制作亲和胶柱，纯化了黑斑双鳍电鳐电器官中的烟碱型乙酰胆碱受体。

A winglike organ or structure used for flying ,as the folds of skin of a flying squirrel or the enlarged pectoral fin of a flying fish.

翼状器官用于飞行的象翼一样的器官或结构。如美洲飞鼠皮上的皱褶及文鳐鱼扩大了的胸鳍

Get up close to morays and wobbegong shark from Kirra Beach and guitarfish, trevally and turtles of the Gold Coast seaway. Or explore the artificial reef just off Narrow Neck.

在季拉海滩近距离地接触海鳗鳝以及须鲨；在黄金海岸的海道上近距离接触犁头鳐、鲹和海龟；或者在窄颈探寻人造暗礁。

Any of numerous fishes of the class Chondrichthyes characterized by a cartilaginous skeleton and placoid scales: sharks; rays; skates.

众多的软骨鱼类；以软骨骨架和板状鱼鳞为特征，包括鲨、鳐、灰鳐。

The company's main fresh and frozen seafood processing, the main products are:horse mackerel,mackerel without head,tail and viscera,globe fish,skate,salting eggs of flying fish,octopus,bonito,black Japanese conger,scraper fillet,sleeve-fish and so many kinds of fish.

主营冷冻加工鲜活水产品，主要产品有：三去吧浪鱼、鬼头刀、鲭鱼、河豚鱼、美鳐鱼、盐渍飞鱼卵、美鳐鱼片、三去鲭鱼、小鲭鱼、岩章鱼、鲣鱼、星鳗片、马面鱼、大鱿鱼等各类海鲜水产品。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。