没顶地, 深深地, 完全地

head over ears head and ears drag by the head and ears over and over again over and over head over heels scratch one's head over over sb.'s head turn head over heels over head bit bend one's head over over head and ears in debt head and ears drag by the head and ears eyes and ears screening eyes and ears proucing numerous culms and ears over-and-over addition over-and-over suture over and over over and over again variable factory over head