drawbar
drawbar漢語(yǔ)翻譯
drawbar英語(yǔ)解釋
名詞 drawbar:
- a strong metal bar bearing a hook to attach something to be pulled
drawbar詳細(xì)解釋
draw.bar
n.(名詞)A bar across the rear of a tractor for hitching machinery.聯(lián)接桿:拖拉機(jī)后部牽引機(jī)械的橫梁A railroad coupler.掛鉤:連接火車車廂的掛鉤