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发表于:2018-10-26
Fromhisspothighinthecrow'snest,apiratetrainedhisspyglassonthehorizon.Andtherewasaroustofthepyjama-cladasthefirstpolarbearwasspotted,afterhours,byJohanupinthecrow'snest....
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发表于:2022-03-24
问题详情: Fromoldtimes,crows(乌鸦)havebeenfamousfortheircleverness.Theyusetools,workoutproblems,andevenenjoyplaying.Scientistshavestudiedcarefullyhowcrowsgoabouttheseactivitie...
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发表于:2017-03-08
Theroostercrowsatdawn.allcrowsunderthesunareBlack.Itagooddayforcrows.Thecrowscawwhenmoongoesdown.Peoplealwayssayallcrowsareequallyblack.Weseldomhearofwhitecrows."Astheol...