automatic sorting trays
/ˌɔːtəmˈatɪk ˈsɔːtɪŋ ˈtɹeɪz/
n
English · automatic sorting trays中文 · 自动分页托盘Español · cambio automático de bandejasFrançais · plateau de tri automatique
意味：Device made up of a series of receiving trays, which separate photocopies of the same document into several sets.