螃蟹英语怎么说:请问螃蟹用英文怎么说?
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回答内容仅供参考
回答内容仅供参考
目录:
一 、螃蟹资料英文
二、螃蟹用英语怎么念
三 、请问螃蟹用英文怎么说?
一 、螃蟹资料英文
- 日事清——知识工作者的瑞士军刀 2021-12-12 👍330 Crabs are decapod crustaceans of the infraorder Brachyura, which typically have a very short projecting “tail” or where the reduced abdomen is entirely hidden under the thorax. They are generally covered with a thick exoskeleton, and armed with a single pair of chelae (claws). 6,793 species are known.Crabs are found in all of the world’s oceans. Additionally, there are also many freshwater and terrestrial crabs, particularly in tropical regions. Crabs vary in size from the pea crab, only a few millimetres wide, to the Japanese spider crab, with a leg span of up to 4 m.
Crabs are mostly active animals with complex behaviour patterns. They can communicate by drumming or waving their pincers. Crabs tend to be aggressive towards one another and males often fight to gain access to females. [11] On rocky seashores, where nearly all caves and crevices are occupied, crabs may also fight for the best hiding holes.[12]
Crabs are omnivores, feeding primarily on algae [13], and taking any other food, including molluscs, worms, other crustaceans, fungi, bacteria and detritus, depending on their availability and the crab species. For many crabs, a mixed diet of plant and animal matter results in the fastest growth and greatest fitness.
Crabs make up 20% of all marine crustaceans caught and farmed worldwide, with over 1½ million tonnes being consumed annually. Of that total, one species accounts for one fifth: Portunus trituberculatus. Other important taxa include Portunus pelagicus, several species in the genus Chionoecetes, the Blue crab (Callinectes sapidus), Charybdis spp., Cancer pagurus, the Dungeness crab (Cancer magister) and Scylla serrata, each of which provides more than 20,000 tonnes annually.……
二、螃蟹用英语怎么念
三 、请问螃蟹用英文怎么说?
- 鲲鹏2009 2020-12-24 👍35 螃蟹的英语单词是crab,详细信息如下:
crab 英 [kræb] 美 [kræb]
n.蟹,蟹肉;阴虱;脾气乖戾的人;[植]沙果,沙果树
vi.捕蟹;发牢骚,抱怨;偏航
vt.发脾气;破坏;使偏航
例句:
Although it is tasty, crab is very filling.
螃蟹虽然好吃,却容易让人感到饱足。
- 奘葎褬2e輾话 2020-01-08 👍235
螃蟹
英文是:crab
crab
英[kræb] 美[kræb]
n. 蟹,蟹肉; 阴虱; 脾气乖戾的人; [植] 沙果,沙果树;
vi. 捕蟹; 发牢骚,抱怨; 偏航;
vt. 发脾气; 破坏; 使偏航;
[例句]Thousands of herring andcrabare washed up on the beaches during everystorm
每次暴风雨过后海滩上都会留下数不尽的鲱鱼和螃蟹。
[其他] 第三人称单数:crabs复数:crabs现在分词:crabbing过去式:crabbed过去分词:crabbed
解释:
螃蟹crab
螃蟹(páng xiè):动物界,节肢动物门,甲壳动物亚门,软甲纲,真软甲亚纲,十足目,腹胚亚目,短尾下目。是甲壳类动物(crustacean),身体被硬壳保护着,靠鳃呼吸。在生物分类学上,它与虾、龙虾、寄居蟹是同类动物。绝大多数种类的螃蟹生活在海里或近海区,也有一些栖于淡水或陆地。它们靠母蟹来生小螃蟹,每次母蟹都会产很多的卵,数量可达数百万粒以上。螃蟹是依靠地磁场来判断方向的。
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