基本解释[機械工程]軸瓦（柳葉）刮刀[經濟學]軸承刮刀词组短语短語bearing g scraper 軸承刮刀journal bearing scraper 軸頸軸承刮刀scraper bearing 刮刀軸承scraper wheel bearing adjustment 鏟運機車輪軸承調整scraper wheel bearing 鏟運機車輪軸承bearing scraper更多词组专业释义機械工程軸瓦（柳葉）刮刀經濟學軸承刮刀