usually as modifierA late Mesolithic culture in the western Baltic (4th millennium BC), the final phases of which show Neolithic influence in the form of permanent coastal fishing and collecting sites and the use of skin boats.
〔考古〕（波罗的海西部地区）中石器时代晚期文化
Example sentencesExamples
Ertebolle implements of bone are interesting.
Pottery appears first on sites of the Ertebolle culture (around 4000 BC).