1) scraper governor control lever
铲运机调速器操纵杆
2) scraper control lever
铲运机操纵杆
3) governor lever
调速器操纵杆
4) scraper governor
铲运机调速器
5) governor lever control linkage
调速器操纵杆控制拉杆
6) governor speed lever
调速器速度操纵杆
参考词条