pileup是什么意思：含义、定义、发音和中文翻译 - PolyDict

pileupˈpileup, pile-up noun [countable]

查看全部语言翻译 a traffic accident involving many vehicles涉及多辆车辆的交通事故；连环撞车事故:

a motorway pile-up高速公路连环撞车事故► see thesaurus at accident