roller derby
US /ˈroʊ.lər ˌdɜːr.bi/
UK /ˈroʊ.lər ˌdɜːr.bi/
1.
roller derby
a contact sport played by two teams of five members roller skating counter-clockwise around a track, attempting to score points by lapping members of the opposing team
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She joined a local roller derby league.
Si è unita a una lega di roller derby locale.
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The roller derby match was intense and exciting.
La partita di roller derby è stata intensa ed emozionante.