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- 电鳐科(family Torpedinidae)、单鳍电鳐科(family Narkidae)、无鳍电鳐科(family Temeridae)鱼类的统称,能产生电击。"Any of the aquatic rays (families Torpedinidae, Narkidae, and Temeridae) that produce an electrical shock."
- 双鳍电鳐Narcine brasiliensis
- 双鳍电鳐属Narcine
- 小形双鳍电鳐Narcine brasiliensis
- 单鳍鱼moluca catalufa
- 舌形双鳍电鳐Narcine lingula
- 展开的双翅the wings that spread out
- 单鳍的；多鳍的single-finned; multifinned.
- 鹰展开双翅。The eagle expanded its wings.
- 单鳍线加载鳍片传输特性分析An Analysis of Transmission Properties of the Metal Fin Photoetched on the Back of the Unilateral Finline
- 双翅目Diptera
- 单鳍鳕一种产于北大西洋近海海水的食用鱼（单鳍鳕），与鳕鱼近缘A food fish(Brosme brosme) of North Atlantic coastal waters that is related to the cod.
- 电鳐electric ray
- 那只鹰收拢双翅做俯冲。The eagle drooped its wings.
- 双翅的dipterus
- 电鳐科Torpedinidae
- 双翅学dipterology
- 电鳐乙酰胆碱酯酶torpedo acetylcholinesterase
- 她展开双翅轻轻飞下。She spread her wings and flew lightly down.
- 单克隆抗体3F3识别电鳐乙酰胆碱酯酶构象抗原决定簇(英文)Monoclonal antibody 3F3 against conformational epitope of Torpedo acetylcholinesterase
