短语词组短语calcium lithosol 钙质石质土acid lithosol 酸性石质土eutric lithosol 饱和石质土neutral lithosol 中性石质土lithosol stonesoil 石质土dystric lithosol 不饱和石质土calcareous lithosol 石灰性岩成土lithosol l 石质土 返回 lithosol