The estimated accident risk of driver whose education degree is under or equal to junior high school was 2.76(95% CI:1.082-7.021)times higher than the drivers whose degree above or equal to senior high school.是什么意思_The estimated accident risk of driver whose education degree is under or equal to junior high school was 2.76(95% CI:1.082-7.021)times higher than the drivers whose degree above or equal to senior high school.在线翻译_英语_读音_用法_例句