热热热久久久免费视频|第四色五月婷婷五月天AV|日韩高清无码免费一级大片|日本成人手机在线视频|中文字幕无码Av在线|台湾a级别黄片免费看|欧美一级性爱亚洲第一性爱|A级黄色电影久草大|www.91精品视频|亚洲AV资源欧洲无码在线观

單詞乎

kingbolt

音標(biāo)['ki?b?ult]
kingbolt是什么意思、kingbolt怎么讀

kingbolt漢語翻譯

n. 中柱, 大螺栓

kingbolt英語解釋

名詞 kingbolt:

  1. bolt that provides a steering joint in a motor vehicle
    同義詞:kingpin, swivel pin

kingbolt詳細(xì)解釋

king.bolt

n.(名詞)
A vertical bolt that joins the body of a wagon or other vehicle to its front axle and usually acts as a pivot.Also called kingpin
中心銷:連接馬車或其它車輛的車身和它的前軸的垂直栓銷,一般起樞軸作用也作 kingpin

0
糾錯(cuò)

最新應(yīng)用