理学 计算机输入输出设备 释 character input device 字符输入设备 将字符信息数字化后输入到计算机的设备总称。包括键盘、光学字符阅读器（OCR）、触屏、手写板等设备。
计算机硬件 输入输出设备 释文 character input device 字符输入设备
- salinon
- Salishes
- saliva
- Salivahana Ara
- salivary amylase
- salivary gland
- salivary gland chromosome
- salivary gland cysts
- salivary gland disease
- salivary gland of animals
- salivary stain examination
- salivation
- salivation caused by pulmonary cold-evil
- Salka Valka
- Sallust
- Sally Field
- Sally Mann
- Sally Morgan
- SALM
- Salm
- Salman Khan
- salmin
- Salmon
- salmonella
- Salmonella food poisoning