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

• 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。
• Release backrest and tilt forwards.
  释放靠背并向前倾斜。
• The rotatable rear backrest of the electric motor car has the advantages of simple structure and convenient installation.
  本电动车旋转后靠背结构简单、安装方便。
• Make sure that the backrest cannot tilt backward or forward.
  确保靠背不能向前和向后倾斜。
• Install lower part of lock for backrest adjustment.
  安装靠背调整装置的锁的下部。
• Clip wiring harness onto the backrest frame.
  将线束夹持到靠背框架上。
• 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。
• Enjoy series adopt fully multifunctional adjustment design, from headrest, backrest adn seat cushion enable to omni-directional adjustment.
  金卓系列采用完全性多功能调整设计，从头枕、椅背与座垫可进行全方位的调整。
• 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？
• 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。