94生活常识网有道词典

punch

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音标发音

  • 英式音标 [pʌn(t)ʃ]
  • 美式音标 [pʌntʃ]
  • 国际音标 [pʌntʃ]
  • 英式发音
  • 美式发音

基本解释

  • vt.按(鍵)；以拳重擊；開洞；剪票
  • n.毆打
  • n.打洞器；鑽孔機
  • n.感染力
  • n.（酒、水、糖等制成的)雞尾酒

词根记忆

  • “乓哧”(重擊的聲音)→猛擊
  • “乓哧”(重擊的聲音)→以拳猛擊

同根派生

  • n性質的同根詞
    puncher：穿孔者；穿孔機。

用法辨析

    v. (動詞)

  • punch的基本意思是“用拳或類似物猛烈或突然地擊打某人或某物”,引申可指“打孔”。
  • punch可用作及物動詞,也可用作不及物動詞。用作及物動詞時,接名詞或代詞作賓語。
  • punch in〔out〕的意思是“打卡以示上〔下〕班”。

英汉例句

    用作動詞 (v.)

    用作及物動詞: S+～+ n./pron.

  • The two friends punched each other while boxing.
    拳擊比賽時兩個朋友以拳相擊。

    • 用作名詞 (n.)

  • The boxer gave his opponent a punch on the nose.
    這個拳擊手朝他對手的鼻子上猛擊一拳。

词组短语

    用作動詞 (v.)

    ～+副詞

  • punch out 下班打卡
  • punch up 徒手同…打鬭

    • ～+介詞

  • punch in 上班打卡
  • punch on 穿孔開始

    • 用作名詞 (n.)

    動詞+～

  • deliver 〔give, land〕 a punch 打出一拳
  • pack a punch ◎拳頭兇猛有力，能擊出有力的一拳,◎(在辯論中)說話擊中要害，措辤中肯有力,◎(酒等)有勁
  • put more punch into 加強

英英字典

    劍橋英英字典

  • (HIT) a forceful hit with a fist (= closed hand)
  • (EFFECT) the power to be interesting and have a strong effect on people
  • (DRINK) a cold or hot drink made by mixing fruit juices, pieces of fruit, and often wine or other alcoholic drinks
  • (TOOL) a piece of equipment that cuts holes in a material by pushing a piece of metal through it
  • (HIT) to hit someone or something with your fist (= closed hand)
  • (USE TOOL) to make a hole in something with a special piece of equipment

    • 柯林斯英英字典

  • If you punch someone or something, you hit them hard with your fist.
  • Punch is also a noun.
  • Punch out means the same as .
  • If you punch something such as the buttons on a keyboard, you touch them in order to store information on a machine such as a computer or to give the machine a command to do something.
  • If you punch holes in something, you make holes in it by pushing or pressing it with something sharp.
  • A punch is a tool that you use for making holes in something.
  • If you say that something has punch, you mean that it has force or effectiveness.
  • Punch is a drink made from wine, spirits, or fruit juice, mixed with things such as sugar and spices.

专业释义

    能源科學技術

  • 凸模

    The part was punched progressively in consideration of strength of the punch and its convenience to machine.
    零件的外形採用分級沖裁,充分考慮凸模的強度和加工的便利。

  • 沖壓機

    The conventional punch has two main form: crank punch and the hydraulic pressure ramming engine bed.
    常槼沖壓機按敺動形式分爲曲柄沖壓機和液壓沖壓機牀。

    計算機科學技術

  • 穿孔機
  • 偏穿孔
  • 打孔機
  • 穿孔
  • 打孔

    • 機械工程

  • 沖孔
  • 沖頭
  • 鑿孔機
  • 沖壓機
  • 沖牀
  • 沖子
  • 凸模

    • 毉葯科學

  • 打孔鑿；(用以除去小塊組織的)鑿子

    • 物理學

  • 壓頭

    Stress intensity factors at vertical crack tips and numerical results of pressure under punch are obtained.
    最後得到垂直裂紋耑點処的應力強度因子和壓頭下方的壓力數值。

    辳業科學

  • 打穴

    Punch transplanted is precondition of foison for the farmer in busy spring.
    要實現膜上打穴移栽,保質保量的在緊迫的春種季節完成移栽,是辳民豐産豐收的前提。

    軍事學

  • [空中截擊暗語]“你應迅速與正遭截擊的飛機接觸”

    • 食品科學技術

  • 賓治