seat belt

美 
英 
  • n.(汽车或飞机上的)安全带
  • 网络座椅安全带;保险带;座位安全带
复数:seat belts  
seat belt
n.
1.
(汽车或飞机上的)安全带a belt that is attached to the seat in a car or a plane and that you fasten around yourself so that you are not thrown out of the seat if there is an accident
Fasten your seat belts.
系好安全带。

例句

释义:
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