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.

单词	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.
随便看	give someone/something a/the once-over give someone/something a wide berth give someone/something a wide berth give someone/something best give someone/something best give someone/something the nod give someone/something the nod give someone stick give someone the air give someone the authority give someone the big e give someone the big e give someone the bird give someone the bird give someone the blues give someone the boot give someone the boot give someone the brush give someone the brush-off give someone the bullet give someone the bum's rush give someone the chop give someone the cold shoulder give someone the cold-shoulder give someone the come-on