词汇	副簧螺母销
释义	副簧螺母销 auxiliary spring nut pin
随便看	a photofinish camera a photofinish panel a photogenic sunset a photogenic sunset,village,kitten A photographic enlargement a photographic memory a photographic montage a photographic plate a photographic portrait A photographic print on smooth A photographic print on smooth,shiny paper A photographic print on smooth, shiny paper a photographic record of a trip A photograph is a picture made with camara A photograph made through a microscope A photograph of the head A photograph on microfilm a photography enthusiast a photojournalistic essay aphotometric a-photo-of-braun-i A photo of Cousin Tony a photo of my dog a photoreconnaissance satellite aphototactic