• hat /hæt/           CET4 TEM4

  • 1

    可数名词 A hat is a head covering, often with a brim around it, which is usually worn outdoors to give protection from the weather. (常指有檐的) 帽子

    ...a plump woman in a red hat.

    …一个戴红帽子的丰满女人。

  • 2

    可数名词 If you say that someone is wearing a particular hat, you mean that they are performing a particular role at that time. If you say that they wear several hats, you mean that they have several roles or jobs. 角色; 职位

    Now I'll take off my "friend hat" and put on my "therapist hat."

    现在我将从朋友的角色转为治疗专家的角色。

  • 3

    习语 If you say that you are ready to do something at the drop of a hat, you mean that you are willing to do it immediately, without hesitating. 立刻

    India is one part of the world I would go to at the drop of a hat.

    印度是世界上我即刻就想去的一个地方。

  • 4

    习语 If you tell someone to keep a piece of information under their hat, you are asking them not to tell anyone else about it. 保守秘密

    Look, if I tell you something, will you promise to keep it under your hat?

    喂，如果我告诉你什么事情，你能答应保守秘密吗？

  • 5

    习语 If you say that you take your hat off to someone, you mean that you admire them for something that they have done. 赞赏

    I take my hat off to Mr. Clarke for taking this action.

    我很赞赏克拉克先生采取了这样的行动。

  • 6

    习语 To pull something out of the hat means to do something unexpected which helps you to succeed, often when you are failing. 出乎意料地获取

    There are expectations that he'll pull a cease-fire out of a hat.

    人们期望他会意外地消弭战火。

  • 7

    习语 In competitions, if you say that the winners will be drawn or picked out of the hat, you mean that they will be chosen randomly, so everyone has an equal chance of winning. 任意抽取

    The first 10 correct entries drawn out of the hat will win a pair of tickets, worth $30 each.

    任意抽取的前10名符合要求的入围者将赢得两张入场券，每张价值$30。

hat[hæt]

• n.
  • 1

    headdress that protects the head from bad weather; has shaped crown and usually a brim

    同义词： chapeau / lid

  • 2

    an informal term for a person's role

    he took off his politician's hat and talked frankly

• v.
  • 1

    put on or wear a hat

    He was unsuitably hatted

  • 2

    furnish with a hat

• 计算机科学技术

  • 随机编码

  • ASCII94字元

• 电子、通信与自动控制技术

  • 随机编码

• 纺织科学技术

  • 带沿的帽子

• 能源科学技术

  • 湿空气透平循环燃气轮机

• 生物学

  • 组蛋白乙酰转移酶

• 机械工程

  • 帽

• 帽子

  • 马西莫目下崭露了一个体，他戴着(Wearing)血色圣诞帽子(Hat)，功劳给别人,责任自己担。大大的黑色胡子，最少拥有五个以上可供不同颜色、款式衣服搭配的包，五双以上的鞋子(拖鞋不包括。

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• 带沿的帽子

  • ... cap便帽 hat带沿的帽子 bowlerhat婴儿服装硬礼帽 ...

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• 礼帽

  • ... cap n.(无檐的或仅在前面有檐的)帽子;(瓶)盖;(钢笔等的)套 hat n.(一般指有边的)帽子;礼帽 cotton n.棉花 ...

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• 组蛋白乙酰转移酶

  • 组蛋白乙酰转移酶（HATs）是与之功能相对 的乙酰化酶，主要功能是使组蛋白特定位点的赖氨酸残基发生乙酰化，二者的动态平衡 维护着机体乙酰化水平的正常状...

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短语
• top hat
  大礼帽 | 高顶丝质礼帽 | 礼帽 | 高顶丝质弁冕
• hat-trick
  帽子戏法 | 球中指连续使三个击球员退场 | 同一人连进三球
• Red Hat
  红帽公司 | 红帽 | 红帽子 | 红帽软件
• Medicine Hat
  梅迪辛哈特 | 梅蒂逊哈特 | 药帽 | 医帽市
• bowler hat
  圆顶硬礼帽 | 圆顶硬弁冕 | 波乐帽 | 圆顶礼帽
• straw hat
  草帽 | 草帽歌 | 凉帽 | 草编绅士帽
• hat rack
  帽架 | 衣帽架 | 卡车司机室护顶 | 冒架
• Black Hat
  黑帽 | 黑帽大会 | 黑帽子 | 黑帽安全大会
• The Cat in the Hat
  戴帽子的猫 | 魔法灵猫 | 帽子里的猫 | 戴高帽子的猫

词根：hat

• adj.

  • hatless 不戴帽子的

    hatted 戴着帽子的

• n.

  • hatter 帽商；帽子制造者；孤独的人

• v.

  • hatted 戴上帽子；供应帽子（hat的过去分词）

• n.

  • 帽子

    cap / chapeau / titfer