開(kāi)尾銷 cotter pin ,split pin: 開(kāi)口銷split pin, cotter pin: 開(kāi)口銷cotter pin, split: 開(kāi)口銷split conical cotter pin: 開(kāi)尾圓錐銷split cotter: 開(kāi)口銷; 開(kāi)尾銷下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
