科研之友
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<正>If we get hurt(受伤的), we can see a doctor. But what about birds?They get hurt and need help too.A toucan gets a new beak巨嘴鸟疗伤记Grecia is a toucan(巨嘴鸟)in Costa Rica(哥斯达黎加). Costa Rica is a country in Central America(中美洲). It is home to many kinds of toucans. Toucans use their beaks(鸟嘴)to get food from trees and comb(梳理)their feathers(羽毛).
