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

• Remove motor for backrest adjustment.
  拆下靠背调整电机。
• Settings for backrest width and thigh support can be varied, as can the settings for the seat heating system.
  靠背的宽度和大腿支撑可以根据个体需要来进行选择，座椅的加热系统也支持不同的设置。
• 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。
• In addition, a backrest ( 8) is also arranged on the seat plate.
  另外座板上还设有靠背（8）。
• Seat height, thigh support and backrest angle are all individually adjustable.
  座椅高度、大腿支撑和靠背角度可进行个性化调整。
• 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。
• Make sure that the backrest cannot tilt backward or forward.
  确保靠背不能向前和向后倾斜。
• Insert backrest motor from below.
  将靠背电机从下面插入。
• 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。
• Install cushion carrier for backrest.
  安装靠背的座垫托架。