te·nac·u·lum /təˈnækjələm/
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  te·nac·u·lum /təˈnækjələm/ 名詞
  持鉤,扶鉤,支持帶,支持體,握彈器(彈尾目),附著胞
  Te·nac·u·lum n.; pl. L. Tenacula E. Tenaculums   Surg. An instrument consisting of a fine, sharp hook attached to a handle, and used mainly for taking up arteries, and the like.
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