| 释义 |
swimming crab
释义
游泳蟹：一种海洋螃蟹，特指属于Portunidae科的许多种螃蟹。它们的一对或多对腿的一些关节被扁平和边缘化，以起到鳍的作用。
例句
1·The velvet swimming crab has bright red eyes, with a coat of fine hair on its shell giving it a velvety texture.
泳绒梭子蟹的眼睛是鲜红色的，甲壳上覆盖着细绒毛，使它具有柔软光滑的质地。
2·The sort of sea crab is not little, the crab having blueness with economic common and great sense, swimming crab and sturgeon.
海蟹的种类不少，常见而且经济意义大的有青蟹、梭子蟹和鲟。
3·Through studying the swimming crab as identify the sense organ and determine physics and chemistry norm in different freezing temperature.
通过对冷冻贮藏在不同温度下的梭子蟹进行感官鉴定和理化指标的测定，从而找出不同冻结温度对梭子蟹品质影响的结果。
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