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

• 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。
• Turn plug connection approx.90? Anti-clockwise and remove it from the backrest frame.
  将插头逆时针转动约90？并将其从靠背框架上拆下。
• Both the seat cushion and backrest are rope net structures.
  座垫及靠背均为绳网结构。
• Release backrest and tilt forwards.
  释放靠背并向前倾斜。
• 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。
• 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。
• 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。
• Make sure that the backrest cannot tilt backward or forward.
  确保靠背不能向前和向后倾斜。
• 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。
• 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。