前导轮的英文

• forecarriage wheel
• front jockey wheel
• gauge wheel

• 前导:    lead the way; march in front ...
• 前导轮架:    fore-steerage; forecarriage
• 前导轮轴:    front roller shaft
• 前导轮架操向:    fore-steerage
• 前导轮架式犁:    forecarriage plow

例句与用法

1. Specification for drawbar eyes and forecarriage pins for connection between trailers of 5 - 35 tons gross weight and towing vehicle
   总重5 - 35吨的挂车和牵引车连接用牵引杆眼及前导轮架销规范