turbo·char·gerBrE/ˈtɜːbəʊtʃɑːdʒə(r)/NAmE/ˈtɜːrboʊtʃɑːrdʒər/ (also turboturbos) nounasystemdrivenbyaturbine that gets its power from an engine's exhaustgases. Itsendsthemixtureofpetrol/gasandairintotheengineathighpressure, makingitmorepowerful涡轮增压器▸turbo·chargeBrE/ˈtɜːbəʊtʃɑːdʒ/NAmE/ˈtɜːrboʊtʃɑːrdʒ/verb◆~sthturbochargedengines涡轮增压发动机