听声词典

plug

P 开头单词

音标发音

  • 英式音标 [plʌɡ]
  • 美式音标 [plʌɡ]
  • 国际音标 [plʌɡ]
  • 英式发音
  • 美式发音

基本解释

  • n. 插头；塞子；栓
  • vi. 塞住；用插头将与电源接通
  • vt. 插入；塞住；接插头

词源解说

  • 1627年进入英语，直接源自荷兰语的plug；最初源自中世纪荷兰语的plugge，意为塞子。

同根派生

  • adj性质的同根词
    plugged：堵塞的；塞紧的。
  • n性质的同根词
    plugger：（牙齿）填塞物；苦干的人；宣传员；广告播音员。
  • v性质的同根词
    plugged：堵塞；接通电源（plug的过去分词）。

用法辨析

    v. (动词)

  • plugs作名词时意思是“插头”,转化为动词意思是“插上插头”,引申表示为“以塞子塞住”“大肆宣传”等。
  • plug既可用作及物动词,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,用作不及物动词时,多与介词或副词构成短语。
  • plug的过去式和过去分词均为plugged。

英汉例句

    用作名词 (n.)

  • They used electricity from a plug in the garage.
    他们通过车库插座取电。

    • 用作动词 (v.)

    用作及物动词: S+～+ n./pron.

  • Use this wad of cloth to plug the barrel.
    用这软布把桶塞上。

词组短语

    用作名词 (n.)

    动词+～

  • insert the plug in the socket 把插头插到插座内
  • pull out the plug 拔出插头
  • pull the plug 结束，终止业务
  • pull the plug on the project 中止某工程
  • put in a plug for 为…做宣传

    • 形容词+～

  • sparking plug 火花塞

    • 名词+～

  • spark plug 火花塞

    • 用作动词 (v.)

    ～+名词

  • plug the cracks 堵裂缝

    • ～+副词

  • plug apparently 明显地堵住

英英字典

    剑桥英英字典

  • (ELECTRICAL) a small plastic or rubber object with two or three metal pins, attached to the end of a wire on a piece of electrical equipment and pushed into a special opening in a wall to connect the equipment to a supply of electricity
  • (FOR HOLE) a small piece of rubber, plastic, wood, etc. that fits into a hole in order to close it
  • (ADVERTISEMENT) the act of telling people publicly about a product, event, etc.
  • (ADVERTISE) to advertise something by talking about it a lot or praising it, especially on the radio or television
  • (SHOOT) to shoot someone with a gun
  • (FILL HOLE) to fill a hole with a piece of suitable material

    • 柯林斯英英字典

  • A plug on a piece of electrical equipment is a small plastic object with two or three metal pins that fit into the holes of an electric outlet and connects the equipment to the electricity supply.
  • A plug is an electric outlet.
  • A plug is a thick, circular piece of rubber or plastic that you use to block the hole in a bathtub or sink when it is filled with water.
  • A plug is a small, round piece of wood, plastic, or wax that is used to block holes.
  • If you plug a hole, you block it with something.
  • If someone plugs a commercial product, especially a book or a film, they praise it in order to encourage people to buy it or see it because they have an interest in it doing well.
  • Plug is also a noun.
  • If someone in a position of power pulls the plug on a project or on someone's activities, they use their power to stop them from continuing.

专业释义

    计算机科学技术

  • 插头

    • 电子、通信与自动控制技术

  • 插塞
  • 插头
  • 电话插塞
  • 针形接点
  • 塞

    • 机械工程

  • 火星塞
  • 火化塞
  • 火花塞
  • 堵头
  • 插塞
  • 插头
  • 塞
  • 栓

    • 土木建筑工程

  • 插头
  • 单板补块
  • 木楔

    • 地球科学

  • 岩颈
  • 沉积栓
  • 井壁防水塞
  • 岩塞

    • 物理学

  • 塞子

    • 动力与电气工程

  • 火星塞
  • 插头
  • 火化塞
  • 火花塞

    • 生物学

  • 塞
  • 塞;颈塞;堵头
  • 孢塞塞
  • 栓
  • 填料