Mostcarshaveseatbeltsaspartoftheirequipment.Seatbeltspr...
问题详情:Mostcarshaveseatbeltsaspartoftheirequipment.Seatbeltsprotectdriversandpassengersincaseofaccidents.Theyalsoreducetheeffectofacrashonthebody.____16____Worldwide,thedeviceshaveprotecteduptoamilli...