砭俗 bs 砭剂 bj 砭削 bx 砭剥 bb 砭割 bg 砭治 bz 砭灸 bj 砭灼 bz 砭焫 br 砭熨 by 砭石 bs 砭磨 bm 砭药 by 砭顽 bw