roll up

英 [ˈrəʊl ʌp]

美 [ˈroʊl ʌp]

卷; 绕; 使成筒状（或球状）; 卷起（袖子或裤腿）; 到达; （尤指）涌向，涌到

化学

柯林斯词典

• See also:The jacket was too big for him so he rolled up the cuffs...Walking in the surf, she had to roll her pants up to her knees.rolled-up
• PHRASAL VERB 到达;（尤指）涌向，涌到
  If peopleroll upsomewhere, they arrive there, especially in large numbers, to see something interesting.
  1. Roll up, roll up, come and join The Greatest Show on Earth...
     快来呀，快来呀，来一起看“地球上最精彩的演出”。
  2. The first reporters rolled up to the laboratory within minutes.
     第一批记者在几分钟之内就涌到了实验室。
• See also:roll 6rolled-up

双语例句

• Otherwise, it's time to roll up your sleeves and prepare to build the software yourself.
  否则，您就需要挽起袖子准备自己动手构建软件了。
• This roll up and over motion is a motion that is facilitated by the forearm and wrist.
  这一个卷物往上绕越的动作是用前臂和手腕促成的动作。
• Let's roll up the carpet.
  咱们来把地毯卷起来。
• It is time for him to roll up his sleeves and concentrate.
  现在是时候集中精力大干一场了。
• Be sure to roll up your sleeves and trousers and put on the overshoes before you step in!
  在进门前请挽起袖子和裤腿，穿上鞋套！
• Bosses have to roll up their sleeves and work.
  老板得卷起袖管亲历亲为。
• Roll up your sleeves Get ready for hard work.
  卷起袖子准备大干一场准备好努力工作。
• Just don't go overboard and roll up your skirt into a super mini!
  不过，可不要过了头，将你的裙子卷成超短裙了。
• What's spring roll up to?
  “春卷”在搞什么？
• I roll up in my own world, do not dare to see their anticipation eyes.
  我蜷缩在我自己的世界，不敢望向他们期待的双眼。