monophonic
adj
(also infml 口语作 mono) (of sound reproduction) using only one channel of transmission (指声音的复制)单声道的
a monophonic recording 单声道录音. Cf 参看 stereophonic.
🗣️ 情景例句
Your brother left his bag of film on the ferryboat.
你哥哥将他的旅行袋遗放在渡船上了。
Is this a daily flight?
这是每日航班吗?
A blurred image appears; he adds a brushstroke and another, and it is gone;