stylus

n.

（留声机的）唱针；（古代刻写用的）尖笔；

复数：styluses

stylus printer n. [计]针式打印机

1. The stylus is traveling in groove.
   唱针正循着唱片纹路移动。

Touch-typing with a stylus
Touch-typing with a stylus.
Touch-typing with a stylus (abstract)
Touch-typing with a stylus (abstract)
Shorthand Writing on Stylus Keyboard
Quikwriting:continuous stylus-based text entry
Optical stylus and passive digitizing tablet data input system
Control of a computer through a position-sensed stylus
EdgeWrite:a stylus-based text entry method designed for high accuracy and stability of motion
Theoretical upper and lower bounds on typing speed using a stylus and a soft keyboard