crustacean
甲壳纲动物
常用释义
英音[ krʌˈsteɪʃ(ə)n ]
美音[ krʌˈsteɪʃ(ə)n ]
变形
复数:
crustaceans
基本释义
- n. 甲壳纲动物
例句
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1·A decapod crustacean has ten limbs.十足虫甲壳类动物哟十只足肢。
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2·The blue part of the image is an isopod-a small crustacean.图片中的蓝色部分是一个等足类动物---一种小型的甲壳纲动物。
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3·Haemocytes play important roles in crustacean immune responses.血细胞在甲壳动物的免疫系统中具有重要作用。
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4·They use these to capture and tear apart their crustacean prey.他们用它捕捉甲壳类的猎物,并且用它们去掉猎物的甲壳。
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5·Some kinds of penguins eat a small shrimp-like crustacean called krill.一些种类的企鹅吃小的甲壳类的类虾——磷虾。
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6·After a dozen years, the crustacean will grow to the size of a tractor tire.十几年后,这种甲壳纲动物将长到拖拉机轮胎大小。
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7·Other hunters, like this octopus, are also attracted to the crustacean feast.其他捕猎者, 如这只 章鱼 , 也同样对这个盛宴感兴趣。
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8·Researchers found the 70-millimeter crustacean in the dark shale of an Oklahoma quarry.研究者在俄克拉荷马采石场的页岩层发现这些70毫米的甲壳纲动物。
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9·Glucosamine can help to synthesize chitin in crustacean shells, which AIDS growth.葡萄糖氨是甲壳类动物帮助壳中几丁质的生成,可促进生长。
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10·The crustacean deposits its young on the salp barrel, in a phenomenon called demarsupiation.这种甲壳纲动物将幼虫放在樽海鞘桶中,这种现象被称为demarsupiation。