94生活常识网有道词典

air

A 开头单词四级词汇专四核心词专八核心词雅思备考词高考词汇词源字典

音标发音

  • 英式音标 [eə(r)]
  • 美式音标 [ɛr]
  • 国际音标 [εə]
  • 英式发音
  • 美式发音

基本解释

  • n.空气；天空；空中；感觉；神态；曲调；装腔作势
  • v.晾干；使通风；广播

词源解说

  • 14世纪左右进入英语，直接源自古法语的air，意为充满天空不可见之气体；最初源自希腊语的aer，意为吹。

同根派生

  • adj性质的同根词
    airy：空气的；通风的；幻想的；轻快的；空中的。
    airless：不通风的；没有风的；缺少空气的。
    airlike：似空气的。
  • n性质的同根词
    airing：通风；晾干；（开车）兜风。
    airer：干燥器；晾衣架。
    airiness：通风；空虚；微妙。
  • v性质的同根词
    airing：风干；烘热（air的ing形式）。

用法辨析

    n. (名词)

  • air的基本意思是“空气,空中,天空”,引申可表示“飞行,散步”等。air作物质名词泛指“空气”时,不可数,不用冠词; 指某种具体的“气”或“天空”时用冠词。
  • air也可作“曲调,歌曲,旋律”“播送”“风度,神态”“姿态,架子”解,是可数名词,用冠词。
  • air也可借喻作“徒劳”或“流传,传开”解,不用冠词。
  • airs可表示“架子”“做作的姿态”,不用冠词。

    • v. (动词)

  • air用作动词的基本意思是“晾,晒,吹”,指在通风暖和处晾〔晒,吹〕衣服、被子等。引申可作“炫耀; 诉说”解,指炫耀〔诉说〕自己的想法或苦衷。
  • air可用作及物动词,也可用作不及物动词。用作及物动词时接名词或代词作宾语。
  • air后接副词out表示“通通风,透透空气,晾一晾”。
  • 指“空气”时，air前通常不加the，只在the air we breathe等表达中才用the。特指“空中”时，air前加the， 而by air不用the。We can now travel by air. 句中的by若改成through，则该加the。
  • take air指“传开”，take the air指“到户外”，take to the air指“开始飞行”，in the air指“在空中”，而in the open air指“户外，露天”。Many birds are flying in the air. I am going out for a walk in the open air.

英汉例句

    用作名词 (n.)

  • The air is chilly.
    这空气寒冷。

    • 用作动词 (v.)

    用作不及物动词: S+～(+A)

  • The straw mattresses are airing there.
    草褥子正在那里晾着。

    • 用作及物动词: S+～+ n./pron.

  • We air the room by opening the window.
    我们打开窗子让屋子通风。

词组短语

    用作名词 (n.)

    动词+～

  • accompany air 伴奏
  • admit air 放进空气
  • adopt air 采纳态度
  • affect air 佯装神气
  • arrange air 改写乐曲

英英字典

    剑桥英英字典

  • (GAS) the mixture of gases that surrounds the earth and that we breathe
  • (AIRCRAFT) travel in an aircraft
  • (MANNER) manner or appearance
  • (BROADCAST) If a programme or a person is on/off (the) air, they are/are not broadcasting on radio or television.
  • (TUNE) a simple tune
  • (MAKE KNOWN) to make opinions or complaints known to other people
  • (DRY) to become dry and/or fresh, or to cause to become dry and/or fresh
  • (BROADCAST) to broadcast something or be broadcast on radio or television

    • 柯林斯英英字典

  • Air is the mixture of gases that forms the Earth's atmosphere and that we breathe.
  • Air is used to refer to travel in aircraft.
  • Theair is the space around things or above the ground.
  • If a broadcasting company airs a television or radio programme, they show it on television or broadcast it on the radio.
  • airing
  • If you air a room or building, you let fresh air into it.
  • If you do something to clear the air, you do it in order to resolve any problems or disagreements that there might be.
  • If something is in the air it is felt to be present, but it is not talked about.
  • If someone is on the air, they are broadcasting on radio or television. If a programme is on the air, it is being broadcast on radio or television. If it is off the air, it is not being broadcast.
  • If someone or something disappears into thin air, they disappear completely. If someone or something appears out of thin air, they appear suddenly and mysteriously. /

专业释义

    地球科学

  • 大气
  • 空气

    • 土木建筑工程

  • 空气

    The evaluation of indoor air quality was emphasized by the“see”.
    这些指标丰富了质线在建筑环境领域的运用,强调用看的方式评价室内空气品质。

    环境科学技术

  • 空气

    Objective To study indoor air contamination.
    目的:研究装修材料中甲醛对室内空气的污染情况。

  • 大气

    Aerosols affect the climatic change and air pollution significantly.
    气溶胶是气候变化和大气污染的重要影响因素。

    机械工程

  • 大气

    One of major side effects coming up with modern industry’s explosive increasing is atmosphere problem such as global warming and air pollution.
    近代以来人类工业社会高速发展的主要副作用之一就是以全球暖化,空气污染等为代表的大气问题。

    体育

  • 向前传球的进攻方式

    • 艺术学

  • 旋律，曲调；(供独奏或独唱的)乐曲；(合唱或合奏乐曲的)主声部(在声乐部分通常为女高音)；(英国伊丽莎白和詹姆士一世时代的)有伴奏的各段旋律相同的歌曲

    • 计算机科学技术

  • AIR红外线标准
  • 算术输入改正 (arithmetic input right)
  • 算术输入角

    • 农业科学

  • 空气

    • 化学

  • 空气

    • 新闻学与传播学

  • 全印广播电台

    • 生物学

  • 空气