英語字典

heart

H 开头单词专四核心词专八核心词雅思备考词托福词汇高考词汇词源字典

音标发音

  • 英式音标 [hɑːt]
  • 美式音标 [hɑːrt]
  • 国际音标 [hɑ:t]
  • 英式发音
  • 美式发音

基本解释

  • n. 心髒；感情；勇氣；心形；要點
  • vt. 鼓勵；銘記
  • vi. 結心
  • n. (Heart)人名；(英)哈特

词源解说

  • 直接源自中古英語的herte；最初源自古英語的heorte，意爲心。

同根派生

  • adj性質的同根詞
    hearty：衷心的；豐盛的；健壯的；精神飽滿的。
    heartless：無情的；無勇氣的。
    heartening：鼓舞人心的，令人振奮的。
  • adv性質的同根詞
    heartily：衷心地；熱忱地；痛快地。
    heartlessly：無情地；冷酷地。
  • n性質的同根詞
    hearty：朋友們；夥伴們。
    heartiness：熱心；誠實。
  • vi性質的同根詞
    hearten：振作。
  • vt性質的同根詞
    hearten：激勵；鼓勵；使振作。

用法辨析

    n. (名詞)

  • heart的基本意思是指人躰的髒器——“心,心髒”,用於比喻可表示人的“內心,心腸”“愛心”“感情”“勇氣”等,還可引申指某物〔事物〕的“中心”或“要點”。heart還可指“心形物”,用於紙牌還可指“紅桃牌”,其複數表示“一組紅桃牌”。heart有時還可用作親昵的稱呼語,意爲“親愛的人”。
  • heart作“心,心髒”解在句中有時可用作定語。
  • Bless his〔her, your〕 heart!是感歎語,表示喜愛、感激、贊歎等; Bless my heart!也是感歎語,表示驚愕、意外等。

英汉例句

    用作名詞 (n.)

  • His heart was weak.
    他的心髒很弱。

词组短语

    用作名詞 (n.)

    動詞+～

  • affect the heart 影響心髒
  • have a weak heart 心髒衰弱
  • bare one 's heart to sb 曏某人訴衷腸
  • break sb 's heart 使某人很傷心,使某人心碎
  • brighten sb 's heart 使某人心情愉快

英英字典

    劍橋英英字典

  • (ORGAN) the organ in your chest that sends the blood around your body
  • (EMOTIONS) used to refer to a person's character, or the place within a person where feelings or emotions are considered to come from
  • (CENTRAL PART) the central or most important part
  • (COURAGE) courage, determination, or hope
  • (SHAPE) a shape, consisting of two half circles next to each other at the top and a V shape at the bottom, often coloured pink or red and used to represent love
  • (CARDS) one of the four suits in playing cards, represented by a red heart shape
  • used to say that you like someone or something very much

    • 柯林斯英英字典

  • Your heart is the organ in your chest that pumps the blood around your body. People also use heart to refer to the area of their chest that is closest to their heart.
  • You can refer to someone's heart when you are talking about their deep feelings and beliefs.
  • You use heart when you are talking about someone's character and attitude toward other people, especially when they are kind and generous.
  • Theheart of something is the most central and important part of it.
  • Theheartof a place is its centre.
  • A heart is a shape that is used as a symbol of love: .
  • Hearts is one of the four suits in a deck of playing cards. Each card in the suit is marked with one or more symbols in the shape of a heart.
  • A heart is a playing card of this suit.
  • If you feel or believe something with all your heart, you feel or believe it very strongly.
  • If you say that someone is a particular kind of person at heart, you mean that that is what they are really like, even though they may seem very different.
  • If you say that someone has your interests or your welfare at heart, you mean that they are concerned about you and that is why they are doing something.
  • If someone breaks your heart, they make you very sad and unhappy, usually because they end a love affair or close relationship with you.
  • If something breaks your heart, it makes you feel very sad and depressed, especially because people are suffering but you can do nothing to help them.
  • If you know something such as a poem by heart, you have learned it so well that you can remember it without having to read it.
  • If someone has a change of heart, their attitude toward something changes.
  • If something such as a subject or project is close to your heart or near to your heart, it is very important to you and you are very interested in it and concerned about it.
  • If you can do something to your heart's content, you can do it as much as you want.
  • You can say "cross my heart" when you want someone to believe that you are telling the truth. You can also ask "cross your heart?" when you are asking someone if they are really telling the truth.
  • If you say something from the heart or from the bottom of your heart, you sincerely mean what you say.
  • If you want to do something but do not have the heart to do it, you do not do it because you know it will make someone unhappy or disappointed.
  • If you believe or know something in your heart of hearts, that is what you really believe or think, even though it may sometimes seem that you do not.
  • If your heart isn't in the thing you are doing, you have very little enthusiasm for it, usually because you are depressed or are thinking about something else.
  • If you lose heart, you become sad and depressed and are no longer interested in something, especially because it is not progressing as you would like.
  • If your heart is in your mouth, you feel very excited, worried, or frightened.
  • If you open your heart or pour out your heart to someone, you tell them your most private thoughts and feelings.
  • If you say that someone's heart is in the right place, you mean that they are kind, considerate, and generous, although you may disapprove of other aspects of their character.
  • If you have set your heart on something, you want it very much or want to do it very much.
  • If you take heart from something, you are encouraged and made to feel optimistic by it.
  • If you take something to heart, for example someone's behaviour, you are deeply affected and upset by it.

专业释义

    毉葯科學

  • 心髒

    The heart has also been proved to be a target of IL-2 action.
    心髒已被証實是IL-2的靶器官之一。

  • 心

    • 計算機科學技術

  • 心髒

    Finally, the classification accuracy can be achieved at 97.03% by taking the algorithm. (3) Diagnose the heart disease.
    對心髒病的診斷。

    經濟學

  • 心形的

    • 生物學

  • 心髒
  • 心