roller skate
US /ˈroʊlər skeɪt/
UK /ˈroʊlər skeɪt/
1.
旱冰鞋, 溜冰鞋
a boot with a set of four small wheels attached to the bottom, used for gliding over a hard surface
:
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She put on her roller skates and glided down the street.
她穿上旱冰鞋，沿著街道滑行。
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He learned to ride a bike before he learned to use roller skates.
他學會騎自行車比學會使用旱冰鞋早。
1.
溜旱冰, 滑旱冰
to move on roller skates
:
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They love to roller skate at the park on weekends.
他們喜歡在週末去公園溜旱冰。
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She learned to roller skate when she was five years old.
她五歲時學會了溜旱冰。