A violent school-master (of former times, inclined to beat up his pupils
- thầy đồ dạy chữ nho: a scholar teaching Han script
- dữ đòn: Violent (inclined to beat up pupils, prisoners...)Thầy đồ dữ đònA violent school-master (of former times; inclined to beat up his pupils
- thần kinh dưới đòn: subclavian nerve
