predatory pricing
noun [ U ] finance & economics specialized uk/ˌpred.ə.tər.i ˈpraɪ.sɪŋ/ us/ˌpred.ə.tɔːr.i ˈpraɪ.sɪŋ/
掠夺性定价，超低价竞争，恶意价格竞争
a situation in which a company offers goods at such a low price that other companies cannot compete with it
The airline has reduced its prices so sharply that it has been accused of predatory pricing. 这家航空公司降价非常厉害，被指恶意价格竞争。