Camelsarelargeanimalslivingindryareas.Therearetwospecie...
问题详情:Camelsarelargeanimalslivingindryareas.Therearetwospeciesofcamels;theArabiancamelwithasinglehump(驼背)fromthedrydesertareasofWestAsia,andtheBactriancamelwithtwohumpsfromCentralandEastAsia.Camel...