disc-harrow单列圆盘耙
plow-disc-harrow平翻耕法
single-row disc-harrow单列圆盘耙
mounted disc harrow悬挂圆盘耙;吊挂圆盘耙
offset t disc harrow偏置圆盘耙
single acting disc harrow单动式盘犁
light disc harrow轻型圆盘耙
horse disc harrow马拉圆盘耙
double disc harrow双盘耙路机
N（名词） a harrow with sharp-edged slightly concave discs mounted on horizontal shafts and used to cut clods or debris on the surface of the soil or to cover seed after planting 圆盘耙