Level 5 · word 11,438 of 20,000

mono

/ˈmɑːnoʊ/ American
  • adj. 单声道的
Definition
  • adj. using only one channel to record or play sound
Example
The old record player could only play music in mono, not stereo.
那台老唱片机只能播放单声道音乐,不能播放立体声。