polka-mazurka
(organic chemistry) Any of very many isomers of the aliphatic hydrocarbon having twenty-one carbon atoms, but especially n-heneicosane CH₃(CH₂)₁₉CH₃
A suburban area in Rossendale borough, Lancashire, England (OS grid ref SD8222).
A dance that is musically similar to a mazurka, but which is danced more like a polka. / A dance tune in slow triple time, accented on the last beat.
plural of Sprengel pump
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