1. 飞奔;猛冲
    If you dash somewhere, you run or go there quickly and suddenly.

    e.g. Suddenly she dashed down to the cellar...
           她突然冲下地窖。
    e.g. She dashed in from the garden.
           她从花园里猛冲进来。

2. 马上离开;赶紧走
    If you say that you have to dash, you mean that you are in a hurry and have to leave immediately.

    e.g. Oh, Tim! I'm sorry but I have to dash...
           哦，蒂姆！很抱歉，我得马上走。
    e.g. See you tomorrow night. Must dash now.
           明天晚上见，我得赶快走了。

3. （往食物或饮料里添加的）少量，少许
    A dash of something is a small quantity of it which you add when you are preparing food or mixing a drink.

    e.g. Add a dash of balsamic vinegar.
           加入少许香脂醋。

4. （某种特质的）少量，些许
    A dash of a quality is a small amount of it that is found in something and often makes it more interesting or distinctive.

    e.g. ...a story with a dash of mystery thrown in.
           带有些许神秘色彩的故事
    e.g. ...A fake fur collar or cuff adds a dash of glamour to even the simplest style.
           哪怕是最简单的款式，加上人造毛皮衣领或袖口也会显出几分雍容华贵。

5. (朝墙上等)猛摔，猛掷，猛撞
    If you dash something against a wall or other surface, you throw or push it violently, often so hard that it breaks.

    e.g. She seized the doll and dashed it against the stone wall with tremendous force.
           她抓起玩具娃娃，用力往石墙上扔去。

6. 使（希望或期望）破灭
    If an event or person dashes someone's hopes or expectations, it destroys them by making it impossible that the thing that is hoped for or expected will ever happen.

    e.g. The announcement dashed hopes of an early end to the crisis...
           这一宣告使得人们期盼危机早日结束的希望落了空。
    e.g. They had their championship hopes dashed by a 3-1 defeat.
           遭遇1比3的失利后，他们的冠军梦就此破灭。

7. 急匆匆;仓促
    If you do something in a dash, you do it very quickly, perhaps with very bad results.

dash的反义词

    e.g. He's in a dash to get Russia back into Europe.
           他急于让俄罗斯回归欧洲。
    e.g. ...the dash to buy shares in internet companies.
           争相购买互联网公司的股份

8. 短跑（比赛）
    A dash is a short fast race.

9. 破折号
    A dash is a straight, horizontal line used in writing, for example to separate two main clauses whose meanings are closely connected.

10. 该死;可恶;讨厌
    You can say dash or dash it or dash it all when you are rather annoyed about something.

    e.g. Dash it all. It's just not playing the game, is it?
           可恶，那完全是不讲道义，是不是？

11. (汽车的)仪表板
      The dash of a car is its dashboard .

12. 潇洒;闯劲;勇猛
      Dash is a mixture of stylishness, enthusiasm, and courage.

      e.g. The Prince was driving with great fire and dash.
             王子潇洒威猛地驱车而行。

13. 风度翩翩;大胆出位
      If you say that someone cuts a dash, you mean that they have an attractively stylish appearance or a rather bold manner.

dash什么意思

      e.g. If you're determined to cut a dash in a designer dress, consider hiring one.
             如果你决意要身着设计师之作惊艳出位，那就考虑雇请一位时装设计师吧。

14. （为逃离等而)飞速奔向，猛冲向
      If you make a dash for a place, you run there very quickly, for example to escape from someone or something.

      e.g. I made a dash for the front door but he got there before me...
             我向前门奔去，但他抢在了我的前面。
      e.g. Hand clamped over his mouth, he made a dash for the bathroom.
             他手捂住嘴向浴室冲去。

15. 迅速前往
      If you dash off to a place, you go there very quickly.

      e.g. He dashed off to lunch at the Hard Rock Cafe...
             他急匆匆前往硬石小馆去吃午餐。
      e.g. They dashed off to Paris for a couple of days.
             他们奔去巴黎呆几天。

16. 急速写好;匆匆写成
      If you dash off a piece of writing, you write or compose it very quickly, without thinking about it very much.

      e.g. He dashed off a couple of novels.
             他匆匆赶写出了几篇小说。