electric typewriter

名词 electric typewriter:

1. a typewriter powered by an electric motor

1. A case containing a ribbon in a spool, for use in printers and electric typewriters.
   色带盒用于打印机和电动打字机中，卷轴中装有色带的盒子
2. I did the letter on my electric typewriter.
   我是用电动打字机打这封信的。