基本解釋滑動(dòng)軸承 徑向滑動(dòng)軸承詞組短語短語plain journal bearing width 滑動(dòng)軸承寬度plain journal bearing inside diameter 滑動(dòng)軸承孔徑diametral plain journal bearing clearance 滑動(dòng)軸承直徑間隙thrust journal plain bearing 徑向止推滑動(dòng)軸承plain journal bearing更多詞組