reperforator

/ree-pur-fuh-rey-ter/US // riˈpɜr fəˌreɪ tər //

打孔机,打孔器,反应器,打包机

Definitions

n.名词 noun

1
- : a machine for punching a duplicate perforated paper tape of incoming messages so that they may later be retransmitted: used for automatic typesetting.