| 释义 | 
		pol·ly·an·na \ˌpälēˈanə\ noun (-s) Usage: usually capitalized Etymology: after Pollyanna, heroine of the novel Pollyanna (1913) by Eleanor Porter died 1920 American fiction writer  : one having a disposition or nature characterized by irrepressible optimism and a tendency to find good in everything : an overly and often blindly optimistic person : an irritatingly cheerful person  < the facts on inflation are sugarcoated by the Pollyannas — Atlantic >  < not such a Pollyanna as to deny the probability or recessions — Dun's Review > |