compound lever [机] 复式杠杆 ; 复杆 ; 复杆天平
compound lever balance 复杆天平
gear compound lever 换挡杆
compound-lever arrangement 杠杆系统
verbundhebel compound lever 复式操纵杆
gear compound lever lock 变速杆锁
应用推荐
模块上移
模块下移
不移动