crus.ta.cean
crustacean的音标和读音:
DJ音标发音: [krʌˈsteiʃən]
KK音标发音: [krʌˈsteʃən]
crustacean的词性:
n.(名词)
1. Any of various predominantly aquatic arthropods of the class Crustacea, including lobsters, crabs, shrimps, and barnacles, characteristically having a segmented body, a chitinous exoskeleton, and paired, jointed limbs.
甲壳纲动物:任一种甲壳纲的数量占优的水生节肢动物,包括有螯虾、蟹、虾和藤壶等,其特征是具有节状身体、几丁质的外骨骼以及成对的、有关节的脚
crustacean的词性:
adj.(形容词)
2. Of or belonging to the Crustacea.
甲壳纲的
crustacean的词源:
3. From New Latin Crust3cea [class name] [neuter pl. of] crust3ceus [hard-shelled]
源自 现代拉丁语 Crust3cea [纲名] [] crust3ceus的中性复数 [前缀,表“硬的”]
4. from Latin crusta [shell] * see kreus-
源自 拉丁语 crusta [外壳] *参见 kreus-