be at

基本解釋

• 致力于；以…為目標；反復要求；襲擊

同根派生

• be at相關詞

英漢例句

雙語例句

• It could be at any angle.
  它可以是任意角度。
• Where do I learn to be at peace with God, others and myself?
  我在哪里學習與上帝、與他人和自己的平安呢？
• He cannot be at any of their school events.
  他不能出席任何孩子們的學?；顒?。

原聲例句

• If not,she says, they may be at increased risk for age-related broken bones years after their visits to space.
• ArgC How many words were typed at the prompt, by default, Arg C, should always be at least one.
  提示符那里默認要輸入多少單詞，至少需要一個單詞。
  哈佛公開課 - 計算機科學課程節(jié)選
• In the first example, you could be at a social gathering and you really feel the need for some nicotine.
  在第一個例子中，你可能在一個社交聚會上，你特別想找個地方抽根煙。
  Do you mind 課堂 - SpeakingMax英語口語達人

權威例句

• This overhaul has been more difficult than he had ever imagined, but the payoff may be at hand.
  FORBES: Reviving Novartis

• be at更多例句

詞組短語

短語

• be present at 出席;在席;到場;盛大出席
• be surprised at sth 對某事感到驚奇;對某事感到吃驚;驚訝于某事;對某事吃驚
• be skilled at 擅長于;擅長;善于;對什么什么很在行
• to be laughed at 被人嘲笑
• be good at swimming 擅長游泳;擅長于游泳;會水;善于游泳

• be at更多詞組

英英字典

柯林斯英英字典

• If you beat someone or something, you hit them very hard.
• To beat on, at, or against something means to hit it hard, usually several times or continuously for a period of time.
• Beat is also a noun.
• beating
• When your heart or pulse beats, it continually makes regular rhythmic movements.
• Beat is also a noun.
• beating
• If you beat a drum or similar instrument, you hit it in order to make a sound. You can also say that a drum beats.
• Beat is also a noun.
• The beat of a piece of music is the main rhythm that it has.
• In music, a beat is a unit of measurement. The number of beats in a measure of a piece of music is indicated by two numbers at the beginning of the piece.
• If you beat eggs, cream, or butter, you mix them thoroughly using a fork or beater.
• When a bird or insect beats its wings or when its wings beat, its wings move up and down.
• If you beat someone in a competition or election, you defeat them.
• If someone beats a record or achievement, they do better than it.
• If you beat something that you are fighting against, for example, an organization, a problem, or a disease, you defeat it.
• If an attack or an attempt is beaten off or is beaten back, it is stopped, often temporarily.
• If you say that one thing beats another, you mean that it is better than it.
• To beat a time limit or an event means to achieve something before that time or event.
• A police officer's or journalist's beat is the area for which he or she is responsible.
• &rarrsee also beating
• If you intend to do something but someone beats you to it, they do it before you do.
• to beat someone at their own game&rarrsee game

• be at劍橋字典
• be at柯林斯字典

專業(yè)釋義

電子、通信與自動控制技術

• 差拍

計算機科學技術

• 取字時間
• 拍
• 跳動

藝術學

• (詩音步中的)強音、揚音

體育

• 擊打，敲擊
• 打敗

交通運輸工程

• (帆船)以“之”字形搶風航行：
• 節(jié)拍

機械工程

• 差

能源科學技術

• 拍

物理學

• 拍