effect of a single disturbance

例句：

1. 1. The medicine had a significant effect on his health.
   这种药对他的健康产生了显著的影响。
2. 2. The new policy will have a profound effect on the economy.
   新政策将对经济产生深远的影响。
3. 3. The movie's ending has left a lasting effect on its audience.
   电影的结局给观众留下了深刻的印象。