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

• If we want to finish this project we'd better roll up our sleeves and get to work.
  如果我们要完成这个计划，我们必须卷起袖子开始工作。
• The jacket was too big for him so he rolled up the cuffs
  这件夹克他穿着太大了，就把袖口卷了起来。
• Now that you have prepared the PDE, you can roll up your sleeves and begin the actual development of the plug-in.
  现在就已经准备好PDE了，您可以卷起袖管，开始实际开发插件了。
• 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！
• 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。
• We are going to have to roll up sleeves together.
  我们必须一起卷起袖子。
• 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。
• Walking in the surf, she had to roll her pants up to her knees.
  她走在海浪里，不得不把裤腿卷到膝盖处。
• 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。
• 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。