乱撞 [动] rush around blindly; [例句]他看也不看就乱冲乱撞从我身边过去了。He barged past me without looking.
紊乱[词典]disorder;derangement;chaos;confusion;foul-up;[例句]该地区神经紊乱患者的人数在上升。Thenumberofnervousdisorderswasrisingintheregion
collide randomly