sound effects

名词 sound effect:

1. an effect that imitates a sound called for in the script of a play
   同义词：sound effect

1. The sound effect of the fight is very good in that radio play.
   广播剧中那场战斗的音响效果很好。
2. The sound effects of the fight were very good in that radio play.
   广播剧中那场战斗的音响效果很好。
3. The sound effects had been pre-recorded and were added to the dialogue.
   音响效果经预录後已加入对话中。