理学 键盘 释 keyboard 键盘 一种包含字母键、数字键和控制键的计算机输入设备。用户通过点击按键的方式，向计算机输入信息。
keyboard 键盘，开关板
计算机硬件 输入输出设备 释文 keyboard 键盘
- polysiloxane-based thermoplastic elastomer
- polysleeve
- polyslip
- polysome
- polysomic inheritance
- polyspast
- polyspectra
- polyspectrum
- polyspermy
- polyspherical coordinate
- polysphygmograph
- polyspory
- polystele
- polystenobaric
- polystomy
- polystyrene
- polysulfane
- polysulfate
- polysulfide
- polysulfide propellant
- polysulfide rubber
- polysulfide rubber; Thiokol
- polysulfide sealant
- polysulfide silane coupling agent
- polysulfone