n.甲壳类动物
adj.甲壳纲的
Every crustacean has a layer of shell, which is also called the carapace. 甲壳动物体外都有一层几丁质外壳, 称为甲壳。
The fair shrimp, Chirocephalus nankinensis, is the large branchiopoda crustacean. 丰年虫是我国特有的大型淡水鳃足类甲壳动物,其休眠卵具饰纹结构。
用作形容词 (adj.)Phospholipids also appear to be essential in crustacean physiology. 甲壳类虽可生合成磷脂质,但能力十分有限。
甲壳类
