Not all graphs have consecutive colorings. The deficiency def(G) of G is the minimum number of pendant edges whoseattachment to G makes it consecutively colorable [9].是什么意思_Not all graphs have consecutive colorings. The deficiency def(G) of G is the minimum number of pendant edges whoseattachment to G makes it consecutively colorable [9].在线翻译_英语_读音_用法_例句