- 問題詳情:Pierreisa25﹣year﹣oldpenguin(企鵝)attheCaliforniaAcademyofSciences.Duetohisoldage,hewaslosinghisfeathers,whichmadehimfeeltoocoldtoswiminthepool.Therefore,biologistsattheacademyhadawetsuitcreatedforthispenguintohelphimgetbackintheswimmingpool.Unlikemarin...
- 19130