crayfish
英 [ˈkreɪfɪʃ]
美 [ˈkreɪfɪʃ]
n. 淡水螯虾; 海水大龙虾
复数：crayfishes
BNC.33846 / COCA.23008
牛津词典
noun
- 淡水螯虾；海水大龙虾
an animal like a small lobster , that lives in rivers and lakes and can be eaten, or one like a large lobster , that lives in the sea and can be eaten
柯林斯词典
- 淡水螯虾
Acrayfishis a small shellfish with five pairs of legs which lives in rivers and streams. You can eat some types of crayfish.
英英释义
noun
- large edible marine crustacean having a spiny carapace but lacking the large pincers of true lobsters
- small freshwater decapod crustacean that resembles a lobster
- tiny lobster-like crustaceans usually boiled briefly
- warm-water lobsters without claws
双语例句
- The tests also indicated that environmental factors, such as temperature, light density, directly affected development and maturation of crayfish with the change of carapace coloration.
同时，温度和光照直接影响克氏原螯虾的成熟发育，使其体色发生相应的变化。 - But in Scottish streams and lochs, these creatures are intruders. American crayfish may be destroying the catch.
然而在苏格兰，这种生物却是入侵者，美国小龙虾可能会毁掉苏格兰的生态。 - Lobster? the joss-stick hot crayfish is better!
龙虾？情愿是香辣小龙虾！ - The crayfish is one of the major freshwater shrimp in China.
克氏原螯虾，是我国主要的淡水虾之一。 - In the southeastern United States, which is afreshwater diversity hotspot, almost 40% of molluscs and crayfish could bewiped out owing to the effects of dams and pollution.
在美国的东南部，那里有很多的淡水物种，由于受水坝和污染的影响，几乎40%的软体动物和淡水龙虾可能会被淘汰。 - Study on Flavoring Preparation and Astaxanthin Extraction of Crayfish Head
克氏原螯虾头制备风味料和提取虾青素的研究 - Crayfish looks like langostines but is not as tasty.
漓蛄长得很像龙虾，但味道可没有龙虾鲜美。 - At that size, they don't even look like crayfish; they look like lobsters.
有着这样的尺寸，它们甚至看起来不像小龙虾更像大龙虾。 - Histological method has been used to study tha antennal gland of crayfish Procambarus clarRii.
本文利用石蜡切片技术对克氏原螯虾触角腺进行了组织学研究。 - To this end, it is very necessary to in-depth study of Qianjiang City crayfish industry.
为此，有必要对潜江市小龙虾产业的发展进行深入的研究。