pump and dump

短语

一夜情

发音

AU

词形变化

pump and dumps 复数 pumped and dumped pumping and dumping pumps and dumps 三单 pumps and dumps pumping and dumping 现在分词 pumped and dumped 过去式 pumped and dumped 过去分词

别名

pump-and-dump

释义与例句

n.
  1. 1.

    A form of financial fraud where the fraudster purchases stocks at a very low price, generates excitement about those stocks in order to create a temporary price increase, then sells the stocks before the price depreciates.

    拉高倒货

    拉高出货

    可数 不可数 商务 金融
  2. 2.

    A situation where a woman uses a breast pump and then discards the milk, typically because she has had an infection, or has been drinking alcohol.

    可数 俚语 不可数
  3. 3.

    A situation where a person has sex with a partner on a single occasion, without immediate intention of further contact or pursuing a serious relationship.

    可数 俚语 不可数
v.
  1. 1.

    To use a breast pump and then discard the milk, typically because one has had an infection, or has been drinking alcohol.

    俚语

    A fifth principle and a constant challenge is the blanket proscription by radiologists (and x-ray technicians) to “pump and dump” breast milk for 24 to 48 hours when radiocontrast agents are used.

  2. 2.

    To have sex with a partner on a single occasion, without intention or prospects of further contact, or engaging in a serious relationship.

    俚语 及物