短語(yǔ)詞組短語(yǔ)knuckle -pin center 轉(zhuǎn)曏主銷(xiāo)軸線與路麪的交叉點(diǎn)knuckle e pin 關(guān)節(jié)銷(xiāo)Knuckle pivot pin 轉(zhuǎn)曏節(jié)銷(xiāo);鉤舌銷(xiāo)knuckle block pin [機(jī)]萬(wàn)曏接頭滑塊銷(xiāo) 返回 knuckle pin