词汇	有形之脏
释义	有形之脏 tangible visocera
随便看	the Group of Democratic Centralism The group of destroyers damaged the bus the group of doing concrete matters the Group of Eight The Group of Eight leaders The Group of Eight summit The group of enriching first the group of expert the Group of Fifteen the Group of Five the group of images the group of leading officers the group of literati the group of literature writers The group of onlookers soon swelledinto a crowd the group of postgraduate The group of rotations the group of seven The group of sheep is lead by a strong ewe the group of student abroad the Group of Ten the Group of Twenty the group of university students the group of youth the group of zhang-zuolin