大家都搜：
n.盲目乐观的人
1、princess polly and the pony───波莉公主和小马
2、shops like princess polly───像波利公主这样的商店
3、pollywog───n.蝌蚪；首次越过赤道的海员
4、polly is a doll───波利是个洋娃娃
5、polly shair───波莉·希尔
6、pixel polly───像素波利
7、is polly tall───波莉高吗
8、polly s hair───波利的头发
9、Apollyon───n.恶魔；亚玻伦
1、Given how wide off the mark their predictions usually land, you may already be skeptical of the forecasts of Wall Street's finest Pollyannas.───考虑到他们预测通常的离谱程度，你可能已经对华尔街这帮乐观天使的预期抱怀疑态度了。
2、The Pollyannas of HM Treasury were more optimistic than almost any commercial forecaster, and closer to getting their forecast right.───英国CaiZhengBu的乐观者比几乎任何一家商业预测机构都更为乐观，也更接近实际数据。