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1.small freshwater crustaceans with a shield-shaped carapace
长有盾牌状甲壳的小型淡水甲壳动物收藏指正
2.small aquatic crustaceans lacking a carapace: fairy shrimps; brine shrimps.
无甲壳的小型甲壳动物；仙虾；卤虾。收藏指正
3.Within the hardened carapace beats the heart of a remorseless killer.
他坚固的外壳下跳动的是一颗冷血的杀手之心。收藏指正
4.wide ranging marine turtle with flexible leathery carapace; largest living turtle.
广泛分布的海龟，甲壳象柔韧的皮革；最大的活龟。收藏指正
5.By adding some invincible adamantite to her carapace, Razor Tergum can make her carapace become so hard that nothing can break it, even the magic.
藉由在甲壳内添加少许无敌的精金，剃背将能使得她的甲壳变得坚硬无比，没有东西可以破坏，甚至是魔法。收藏指正
6.The age models established by the growth ring and carapace length or carapace width predict that the large tortoise (carapace length>180mm) may exceed 24 years in field populations of Xinjiang. The expected longevity would be 28 years.
30:34(1991),成体龟数目远大于幼体龟的数目,利用年轮与背甲长度或体宽建立年龄模型,模型显示相同年龄的四爪陆龟,雌体生长速度大于雄体,通过年龄模型推测,背甲长度超过180mm的野生四爪陆龟的年龄可达24年,估计四爪陆龟的期望寿命为28年。收藏指正
7.large edible marine crustacean having a spiny carapace but lacking the large pincers of true lobsters.
大型可食用海生甲壳动物，壳上有刺但没有纯种龙虾的大钳子。收藏指正
8.Any of various minute, chiefly freshwater crustaceans of the subclass Ostracoda, having a bivalve carapace.
介形亚纲动物属介形亚纲的任一种体小的、主要生活于淡水中的甲壳纲动物，长有一对硬壳收藏指正
9.Dorsal view of a female Uca formosensis, a white band frequently exists on the posterior carapace.
图20.雌性台湾招潮背面图，背甲后方通常有白色横带。收藏指正
10.A small crustacean of the order Amphipoda, such as the beach flea, having a laterally compressed body with no carapace.
异脚类，端足目动物异脚类的一种小甲壳纲动物，如滨海的水蚤，体侧扁，无甲壳收藏指正
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同义词
汉英释义
n. 硬壳
常见搭配(nn)
前面常见形容词：
shield-shaped hardened spiny anterior hard