drawbar
音标: ['drɒ:bɑ:]
drawbar是什么意思、drawbar怎么读
n. (列车间的)挂钩
drawbar汉语翻译
n. (列车间的)挂钩
drawbar英语解释
名词 drawbar:
- a strong metal bar bearing a hook to attach something to be pulled
drawbar详细解释
draw.bar
n.（名词）A bar across the rear of a tractor for hitching machinery.联接杆：拖拉机后部牵引机械的横梁A railroad coupler.挂钩：连接火车车厢的挂钩