An abrupt change of location can be disorienting.地点的突然改变会令人迷失方向。A sharp blow to the head can be disorienting.对脑部的重击会导致昏迷.It is hard to exaggerate the disorienting pace of change in that period.再怎么夸大那个年代的动荡都不为过分....

v.使（某人）迷失方向( disorient的现在分词 )...

disorienting的音标：...