backrest

英 [ˈbækrest]

美 [ˈbækrest]

n.  靠背

复数：backrests　

COCA.29998

牛津词典

noun

• 靠背
  part of a seat that supports sb's back

柯林斯词典

• （坐椅的）靠背
  Thebackrestof a seat or chair is the part which you rest your back on.

英英释义

noun

• a support that you can lean against while sitting
  1. the back of the dental chair was adjustable
  Synonym:back

双语例句

• Check gap between the monitor console and backrest all the way around using a distance gauge.
  使用测距规检查显示器控制台和靠背四周之间的间隙。
• Unclip fixing clips from the backrest frame, check them and replace if necessary.
  将固定卡子从靠背框架上拆下，进行检查，如有必要，则更换。
• Separate air chambers adjust the longitudinal and transverse contours of the backrest independently in the lumbar and side regions.
  互相独立的气室可分别调节座椅靠背与腰部和侧部接触部分的横向及纵向凸凹轮廓。
• Does the chair backrest recline and support your back in different positions?
  请问主持靠背放倒和支持你的背部不同的位置？
• The rear armrests and the rear backrest support are made in aluminum alloy.
  后扶手和后靠背支架为铝合金制作。
• Insert backrest motor from below.
  将靠背电机从下面插入。
• The automobile seat of the utility model is composed of a backrest and a seat cushion.
  一种车用座椅，由靠背和座垫两部分组成。
• Install lower part of lock for backrest adjustment.
  安装靠背调整装置的锁的下部。
• Push in plug on backrest adjustment motor until it is felt to engage.
  推入靠背调整电机上的插头直至感觉其已接合。
• When removing the backrest, the bearing sleeve may come loose and catch on the pin.
  拆卸靠背时，轴承套筒可能会松动以致挂在销上。