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

• Mask the backrest shell with adhesive tape.
  请使用胶带遮住靠背壳。
• Both the seat cushion and backrest are rope net structures.
  座垫及靠背均为绳网结构。
• 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。
• Work step only necessary if the new version of the backrest cover is installed.
  仅在安装了新版靠背罩盖的情况下才需要的工作步骤。
• Two persons are needed to remove and install the backrest shell.
  拆卸和安装靠背壳需要两个人才能完成。
• 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。
• Install motor for lumbar adjustment with holder and secure to backrest frame with pop rivets.
  将腰部调整电机和固定器一同装上，并使用抽芯铆钉将其固定到靠背框架上。
• Insert backrest motor from below.
  将靠背电机从下面插入。
• 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。
• Disengage tension springs on the backrest frame.
  松开靠背框架上的弹簧卡子。