1) scraper engine air chamber
铲运机发动机空气室
2) scraper air chamber
铲运机空气室
3) scraper governor air chamber
铲运机调速器空气室
4) scraper engine
铲运机发动机
5) scraper engine oil level
铲运机发动机机油油面
6) scraper engine start switch
铲运机发动机起动开关
参考词条