teletype动词操作电传打印机通过电传打字机发送消息名词电传打字机The teletype in the newsroom was constantly churning out updates on the latest developments around the world.新闻室的电传打字机不断地输出世界各地最新动态的更新。通过打印机打印的信息一种用于大型计算机的早期输入/输出设备想跟读，去练习
