loess-like material黄土: loess状: form; shape物质: matter; substance; material泥土状物质: earthy iron oxide粘土状物质: clay-like material下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:黄土状物质，即可在微信中查询翻译
