您要查找的是不是：
- 数字声音digital sound
- 数字digital (electronics, etc.)
- 数字声音广播digital audio broadcasting(DAB)
- 数字声音系统digital sound system
- 数字声音转换器digital-to-voice translator
- 数字声音解码器digital sound decoder
- 声音的vocal
- 阿拉伯数字digit
- 发出声音make a sound
- 罗马数字Roman numerals
- 数字的numerical
- 选择声音select a sound
- 数字信号digital signal
- 请你说话声音小些。Please cushion your voice.
- 数字格式number format
- 声音文件sound file
- 数字信号处理digital signal processing
- "Harmsworth先生，" 我用微弱的声音说。 "别打断我的说。" 他说。"Mr Harmsworth, " I said in a weak voice, "Don't interrupt, " he said.
- 数字电视digital television
- 他说话时声音有些颤抖。There was a slight quiver in his voice as he spoke.
