predatory pricing
noun /ˌpredətri ˈpraɪsɪŋ/
  /ˌpredətɔːri ˈpraɪsɪŋ/
 [uncountable] (business- the fact of a company selling its goods at such a low price that other companies can no longer compete and have to stop selling similar goods掠夺性定价;为挤垮对手的大削价