Definition of roller skiing in English:

roller skiing

noun ˈrəʊlə ˌskiːɪŋ

1930s; earliest use found in Popular Science Monthly. From roller ski + -ing. In later use probably partly also from roller ski + -ing.

nounˈrəʊlə ˌskiːɪŋ

1930s; earliest use found in Popular Science Monthly. From roller ski + -ing. In later use probably partly also from roller ski + -ing.

词汇	roller skiing
释义	Definition of roller skiing in English: roller skiing noun ˈrəʊlə ˌskiːɪŋ The action or practice of skiing on roller skis. Origin 1930s; earliest use found in Popular Science Monthly. From roller ski + -ing. In later use probably partly also from roller ski + -ing. Definition of roller skiing in US English: roller skiing nounˈrəʊlə ˌskiːɪŋ The action or practice of skiing on roller skis. Origin 1930s; earliest use found in Popular Science Monthly. From roller ski + -ing. In later use probably partly also from roller ski + -ing.
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