如果按照T junction来说,左边右转车辆路权最低,这个没悬念,你可以让你家领导回去复习BTT give way rule at junctions
"at uncontrolled junction where there are no traffic lights, if you are turning right, you must give way to traffic going straight from all directions, as well as traffic turning right from the right and traffic turning left from the opposite direction" ,也就是说如果你右转,你必须让右手边的车辆。