亚洲国产精品视频中文字幕,毛片亚洲AV无码精品国产午夜,亚洲国产精品色婷婷,国产综合日韩精品第16页

單詞乎

drawbar

音標(biāo)['dr?:bɑ:]
drawbar是什么意思、drawbar怎么讀

drawbar漢語(yǔ)翻譯

n. (列車(chē)間的)掛鉤

drawbar英語(yǔ)解釋

名詞 drawbar:

  1. 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(chē)車(chē)廂的掛鉤

0
糾錯(cuò)