The developments in this town represent in microcosm what is happening in the country as a whole.这座城镇的发展是整个国家发展的缩影。Kitchell says the city was a microcosm of all American culture during the '60s...基切尔说这个城市曾经是20世纪60年代...
You might still want to go for an X-ray, however, just to be on the safe side.不过，为稳妥起见，你可能还想要照一个 X 光。Ore minerals, colloform and microcrystalline apatites , are identified as francolite through X - ray diffraction analys...