短语词组短语gley meadow soil 潜育化草甸土gley sward soil 潜育性生草土壤calcareous gley paddy soil 石灰性潜育田gley like paddy soil 潜育状水稻土peaty gley soil 泥炭灰黏土tundra gley soil 冰沼潜育土;冻原潜育土;冻原灰黏土slimy gley soil 淤泥潜育土low humic gley soil 低腐殖质潜育土 返回 gley soil