aindexaftercooler./af-ter-koo-ler, ahf-/US // ˈæf tərˌku lər, ˈɑf- //后冷却器,后冷器,后冷却装置,冷气机Definitionsn.noun · 名词1.›a device for cooling compressed air or gases to reduce their volume or temperature.Level 4More words in a →