蝶形螺釘 的英文怎麼說
中文拼音 [diěxíngluódīng]
蝶形螺釘
英文
butterfly screw-
Wing screws, rounded wings
圓形翼的蝶形螺釘General purpose knurled thumbs screws
通用滾花蝶形螺釘Locking screw with violin type thumb nut
帶小提琴調弦柄式蝶形螺母的鎖緊螺釘Slotted set scews with cup point
蝶形端開槽調整螺釘分享友人