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echinoderms 英ekɪ'nəʊdəmz美ekɪ'nəʊdəmz COCA¹⁰¹⁹²⁰BNC³⁸⁰⁸⁹Economist⁵³⁵⁸¹⁺¹
基本英英例句例句
棘皮动物¹⁰⁰原型echinoderm的复数
名词 echinoderm:
marine invertebrates with tube feet and five-part radially symmetrical bodiesAmongechinoderms, sea urchins and sea cucumbers are locally popular.棘皮动物中球海胆和海参在某些地区很受欢迎。
Theechinodermscan destroy the kelp beds if their natural predators don't keep them in check.棘皮动物能毁坏海带床假如它们的天敌不能保持它们受控制的时候。 A nontoxic dye highlights water currents surrounding sea urchins off Vancouver Island, British Columbia. These small, spiny echinoderms are found in oceans all over the world.
大不列颠哥伦比亚温哥华岛沿岸，无毒的染料包围了一只海胆。这些小无脊椎棘突动物在全世界的海洋中都可以找到。 yeeyan
Shells of molluscs, crustaceans or echinoderms and cuttle- bone, unworked or simply prepared but not cut to shape.
软件水产动物，甲壳类或棘皮动物之介壳和墨鱼骨，未经加工或经简单处理但未切成形者。 tdcinfo.sme.net.cn
Any of various cucumber- shaped echinoderms of the class Holothuroidea, having a flexible body with tentacles surrounding the mouth.
任一种海参似胡瓜状的棘皮动物，长有灵活的肢体，嘴周围生满触角。 odict.net
These small, spiny echinoderms are found in oceans all over the world.
这些小无脊椎棘突动物在全世界的海洋中都可以找到。 yeeyan
Echinoderms are now considered as a biological and geological model that underlies researches of primary importance.
棘皮动物现在被认为是生物和地质模型，头等重要的基础研究。 ccebook.net |