laugh track

• 笑声声道

laugh track的英文翻译是什么意思，词典释义与在线翻译：

英英释义

Noun:

1. prerecorded laughter added to the soundtrack of a radio or television show

laugh track的用法和样例：

例句

1. Mix the 2 channels into one mono track.
   将两条声道混合至一条单声道音轨。