人行道是满是五彩纷呈的狗屎：土黄，土棕，铁黄，深赭，铬绿，象牙黑，玫瑰红。
The sidewalks were full of dogshit in brilliant colors: ocher, umber, Mars yellow, sienna, viridian, ivory black, rose madder.
红紫泥、灰棕紫泥、红棕紫泥依次是四川盆地典型具有代表性的酸性、中性和石灰性紫色土。
The typical and representative purple soils in Sichuan Basin are red purple soil (acidic), gray-brown purple soil (neutral), and red-brown purple soil (calcareous).
灰棕紫泥和红棕紫泥有较强的供钾潜力，红棕紫泥尤其是红棕紫泥水稻土必须注意施用钾肥以补充和维持土壤的钾素水平。
Potassium fertilizer should be applied to red-brown-purple soil especially paddy soil to supplement and maintain the K level in soil.
椰棕垫具有固土，保湿，分散水流的作用；
Coconut fibre mat have the firm soil, keep wet, scatter abort the water current, function;
椰棕垫具有固土，保湿，分散水流的作用；
Coconut fibre mat have the firm soil, keep wet, scatter abort the water current, function;
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