She has many pencils,blue and red其中blue and red在句中充当什么成分?

She has many pencils,blue and red其中blue and red在句中充当什么成分? red and blue Red And Blue 歌词 It is red and blue. It is blue and red. a blue and red ball 改写句子 The pencils are red,yellow ,blue and green.The pencils 八年级英语题理由提问题目：Lily has some red and blue pencils.改为一般疑问句标准答案： She had some blue pens and some red pens blue ,red ,连词成句 make ,and ,purple , i like red and blue改为否定句 I have two colousr pencils：one is red,and the other is blue