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

• Disengage tension springs on the backrest frame.
  松开靠背框架上的弹簧卡子。
• Both the seat cushion and backrest are rope net structures.
  座垫及靠背均为绳网结构。
• Clip wiring harness onto the backrest frame.
  将线束夹持到靠背框架上。
• 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。
• Framework of backrest is made of mixture of nylon and glassfiber.
  椅背框架由尼龙和玻璃纤维混合物制成。
• Insert backrest motor from below.
  将靠背电机从下面插入。
• Release backrest and tilt forwards.
  释放靠背并向前倾斜。
• 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。
• Make sure that the backrest cannot tilt backward or forward.
  确保靠背不能向前和向后倾斜。
• 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。