freshwater 专八

a freshwater sailor.

内河航行水手

freshwater and marine fish.

淡水鱼和海鱼。

freshwater fish; freshwater lakes.

淡水鱼；淡水湖

marine and freshwater eukaryotic algae

海洋和淡水真核藻

a lake fed by a freshwater inflow.

一个流入淡水的湖

the freshwater shrimp becomes scarce in soft water.

软水中淡水虾变得少见了。

small freshwater sculpin of Europe and North America.

欧洲和北美洲淡水中的一种小锯鱼。

Baits: Crab, worm, Bass yabby, freshwater yabby, chicken.

什么饵都快可以了，您就照着方拿药吧。

Coal is formed from the remains of freshwater plants.

煤是由淡水植物遗骸形成的。

small freshwater crustaceans with a shield-shaped carapace

长有盾牌状甲壳的小型淡水甲壳动物

The one sawfish species that did not receive the highest level of protection is a freshwater sawfish found in Australia.

目前唯一一种未被列为高度保护的钜鲛，为发现于澳洲的淡水锯鲛。

small freshwater branchiopod having a transparent body with many appendages;

身体透明并有许多附肢的淡水小型鳃足动物；

Objective To study the infection of freshwater fishes with the encysted metacercaria of Clonorchis sinensis.

目的了解淡水鱼华支睾吸虫囊蚴感染情况。

A freshwater food and game fish(Stizostedium vitreum) of North America, having large staring eyes.

大眼鰤鲇一种淡水食用鱼，（大眼狮鲇），于北美，具有大而凝视的眼睛

small freshwater branchiopod having a transparent body with many appendages; swims on its back.

身体透明并有许多附肢的淡水小型鳃足动物；倒置游动。

primitive eellike freshwater or anadromous cyclostome having round sucking mouth with a rasping tongue.

原始的似鳗的淡水或淡水中卵的圆口纲脊椎动物，它们有长有吮吸嘴，嘴内有锉舌。

peripheral division The division of freshwater fishes very tolerant of salty water, such as salmon, plotosid catfish, sticklebacks, and gobies.

周缘部门对于咸水非常有容忍力的淡水鱼部门，例如鲑鱼、鳗鲶、棘鱼鰕虎鱼。

Freshwater and suitable concentration of formalin, copper sulfate and sodium salinomycin were the better way to prevent and cure Cryptocaryoniosis.

在药物防治刺激隐核虫的研究中发现淡水和合适浓度的福尔马林、硫酸铜和盐霉素钠是比较好的防治办法。

A freshwater fish (Anabas testudineus) of tropical Asia, having modified gills allowing it to breathe air and pectoral fins adapted for traveling on land.

攀鲈：一种淡水鱼（攀鲈攀鲈属），生长于亚洲的热带地区，有可呼吸空气的变化鳃及适于在陆地行走的胸鳍

Benthos The organisms that live on the bottom sediments of freshwater and marine ecosystems. They include plants and algae (phytobenthos) that grow below low tide mark.

底栖生物（海底生物）：在淡水或海洋生态系统底部生活的生物体。包括一些水底的植物和藻类。