drawatree的精选

意思是：画一棵树，例如：1、MayIdrawatreehere?我可以在这画一棵树吗2、I&#39lldrawatreeandyoucancolouritin.我来画一棵树，你给它涂上颜色。3、Drawatreeusingacircleandarectangle，orahouseusingsquareswithatriangleroof...