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Meaning of bioswale | Babel Free

Noun CEFR B2

Definitions

A type of biofilter designed to remove silt and pollution from surface runoff, consisting of a swaled drainage course with gently sloped sides and filled with vegetation, compost and/or riprap.

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

biosynthesis biosynthesizer biosystem biosystematics biosystematist biosystematy

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