typewritern.打字机
typewriter-style keyboard打字机式键盘
typewriter signal distortion打字机信号畸变
typewriter with carbon ribbon复写带打字机
typewriter with constant pitch固定间距打字机,等间距打字机
typewriter with adding machine加法器打字机
typewriter with proportional pitch间距比例可变的打字机,按比例调整间距打字机
typewriter with printing calculator打印计算打字机
typewriter with fixed type elements打印部件固定式打字机,打印头不可更换的打字机
Typewriter Automatic Dispatch System打字机自动派送系统
typewriter with moving paper carrier活动纸架打字机, 纸介质可移动的打字机