英语单词

词典成语诗词造句字典单词小说古文名言

Crustacea

[krʌs'teʃɪə]

n. 甲壳纲动物
adj. 甲壳纲的

英文词源

Crustacea (n.): 1814, Modern Latin neuter plural of crustaceus (animalia), literally "having a crust or shell," from Latin crusta "crust, rind, bark, hard shell" (see crust (n.)). Taken as a zoological classification by Lamarck, 1801; Cuvier (1798) had les insectes crustacées.

双语例句

1. The number of parasitie Crustacea is up to 31 species.: 考虑到读者的方便,作者把这31个种归结为一个分种检索表.

2. Crawfish, like shrimp or lobsters, belong to the scientific Crustacea.: 小龙虾和虾或龙虾一样, 在科学上属于甲壳纲动物.

3. DESCRIPTION OF A NEW SPECIES OF THE GENUS HUNGAROCYPRIS vAVRA 1906 ( CRUSTACEA: OSTRACODA ): 大型介虫属一新种—— ( 甲壳纲: 介形亚纲 )

4. What are the main characteristics of Crustacea?: 甲壳纲的主要特征是什么?

5. A NEW SPECIES OF PARAPOTAMON FROM CHINA ( CRUSTACEA: DECAPODA ): 拟溪蟹属一新种 ( 十足目: 华溪蟹科 )