1.
crawfish in shell
带壳小龙虾,带壳淡水螯虾
2.
There are more than 540 species of crayfish in the world. Crayfish are widely natively distributed in the world except Africa and Antarctica.
淡水螯虾有540多种,在世界各地分布广泛,除非洲、南极洲之外均有自然分布。
3.
Any of various freshwater crustaceans of the genera Cambarus and Astacus, resembling a lobster but considerably smaller.
螯虾任一种喇蛄属和螯虾属的淡水甲壳类动物，形状象龙虾但比龙虾要小
4.
primitive aquatic mainly freshwater crustaceans: fairy shrimps; brine shrimps; tadpole shrimps; can shrimps; water fleas.
远古水生且主要是淡水甲壳动物；仙虾；卤虾；鲎虫；罐头虾；水蚤。
5.
A large, edible prawn.
海螯虾可食用的大虾
6.
A Study on Acute Toxicity of Four Commonly-Used Aquacultural Drugs to Juvenil Procambarus clarkii
4种水产药物对克氏原螯虾的急性毒性研究
7.
small freshwater decapod crustacean that resembles a lobster.
小型淡水十足甲壳动物，象龙虾。
8.
Any of various unrelated aquatic animals, such as a jellyfish, cuttlefish, or crayfish.
水生动物与鱼无直接联系的水生动物，如海蜇、墨鱼或螯虾
9.
tiny marine and freshwater crustaceans with a shrimp-like body enclosed in a bivalve shell.
微小的海水及淡水甲壳动物，身体象虾，双壳。
10.
The Contaminated Evaluation of the Five Heavy Metals That Enriched in the Procambarus Clarkii and the Water in Anhui
安徽地区克氏原螯虾及其水体五种重金属污染评价
11.
Effects of Dietary Protein Levels and Energy to Protein Ratios on Growth and Protease Activity in Red Swamp Crayfish Procambarus clarkii
蛋白质水平及能量蛋白比对克氏原螯虾生长与蛋白酶活力的影响
12.
Effects of dietary protein levels on the activities of digestive enzymes and the muscle compositon of juvenile red swamp crayfish Procambarus clarkii Girard
饲料蛋白质水平对克氏原螯虾幼体消化酶活性和肌肉成分的影响
13.
Study on Embryonic Nutrition Metabolism of Cherax Quadricarinatus;
红螯螯虾（Cherax quadricarinatus）胚胎营养代谢的研究
14.
Studies on Development of Reproductive Systems in Cherax Quadricarinatus;
红螯螯虾（Cherax quadricarinatus）生殖系统发育的研究
15.
Studies on Vitellogenesis of Cherax Quadricarinatus;
红螯光壳螯虾（Cherax quadricarinatus）卵黄发生的研究
16.
Effects of Temperature on Holding Egg Rate and Hatch in Cherax Quadricarinatus
温度对红螯螯虾抱卵率和孵化的影响
17.
The structure of vas deferens and formation of spermatophore in crayfish,Cherax quadricairnatus
红螯螯虾输精管的结构及精荚的形成
18.
Experiments were made to adapt this variety of shrimp to fresh water.
人们进行了一些试验来使这种虾适应于淡水。