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

• 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。
• In addition, a backrest ( 8) is also arranged on the seat plate.
  另外座板上还设有靠背（8）。
• 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。
• Replace backrest covering together with heating element and perform function test.
  将靠背罩和加热部件一起更换并执行功能测试。
• 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。
• Make sure that the backrest cannot tilt backward or forward.
  确保靠背不能向前和向后倾斜。
• 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。
• 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。
• 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。
• Insert backrest motor from below.
  将靠背电机从下面插入。