关于dunes的百科

• dunes造句怎么写

• Eurasianthistlegrowinginsanddunesanddrychalkysoils.SanddunessprawlalongthecoastofnortheasternBrazil,sometimesextendingkilometersinland.Itisbackedbysanddunesonwhichtwoshaggycamelsrest.Theyareactuallydarkstreaksofsedimentonthedownwindsideofthedunes.All...
• 2018-05-0322628