surface soil treatment表土: topsoil; surface soil; cappi ...处理: deal or cope with白土处理: caly finishing; caly treatment白土处理的: caly treated; clay treated拌土处理: puddling treatment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:表土处理，即可在微信中查询翻译
