ROR造句
相比之下，城市道路中，ROR事故的比率约为56.2%。TheoddsofbeinginvolvedinanRORcrashforasleepydriverarethreetimesashighasthoseforadriverwhoisalert.Amongdriverswithabloodalcoholconcentrationof.01gramsperdecili...
相比之下，城市道路中，ROR事故的比率约为56.2%。TheoddsofbeinginvolvedinanRORcrashforasleepydriverarethreetimesashighasthoseforadriverwhoisalert.Amongdriverswithabloodalcoholconcentrationof.01gramsperdecili...