child restraint

短语

（汽车的）儿童安全带, 儿童安全座椅

词形变化

child restraints 复数 child restraints

释义与例句

n.
  1. 1.

    A safety device, such as a belt, harness, or booster seat, designed to secure a child in a motor vehicle, aeroplane, etc., and protect them from injury in case of collision, accident, etc.