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

擰緊

拼音níng jǐn

英語翻譯

screw down
【化】 tightening

相關(guān)詞條

1.screwhome  2.tighten(ing)  3.screwup  4.bolting  

例句

  1. 這個(gè)螺栓已經(jīng)壞了，不能擰緊了，但是我還未買來新的之前暫時(shí)再用一下。
    The bolt is worn and not an exact fit but it will serve its turn until I can buy a new one.
  2. 他擰緊了螺絲。
    He tightened the screws up.
  3. 防松螺母常指擰緊在另一個(gè)螺母上的防止其松動(dòng)的細(xì)螺母
    A usually thin nut screwed down on another nut to prevent it from loosening.
  4. 這螺絲釘需要再擰緊些。
    This screw needs tightening.

分詞翻譯

緊的英語翻譯：

close; tighten; pressing; short of money; strict; urgent
0
糾錯(cuò)