lowlands
Số nhiều: lowlands
Từ liên quan
plainflatlandbasinhighlandsplateauuplandsalluviumaltitudealluvialbayoucoastlinedeltadepressiondrainageelevationestuaryfloodplainfloodgrasslandgroundwaterhorizonhumidityhydrologyinundationirrigationlakelandformlandscapemarshmeandermiremoormudflatnutrientoasisprecipitationprairiepolderriverriverbedriverbanksavannasedimentsiltsoilsteppestratumswamptablelandterraintopographytroughvalleyvalewater tablewaterfrontwetlandwillow