child safety seat

短语

安全椅

词形变化

child safety seats 复数 child safety seats

释义与例句

n.
  1. 1.

    A detachable seat intended to provide additional safety to infants and young children when riding in automobiles, now frequently mandated by law.

    安全椅

    儿童座椅

    婴儿汽车坐椅