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出典:Wiktionary
出典:『Wiktionary』 (2024/10/15 22:01 UTC 版)
From back + swamp.
backswamp (countable and uncountable, plural backswamps)
出典:Wikipedia
出典:『Wikipedia』 (2011/05/07 07:12 UTC 版)
In geology backswamp is the section of a floodplain where deposits of fine silts and clays settle after a flood. Backswamps usually lie behind a stream's natural levees.
backswamp