essence exhaustion

例句：

1. 1. The essence of thestory is that it's about love.
   这个故事的精髓是关于爱情。
2. 2. The essenceof a good leader is to inspire andmotivate their team.
   一个好的领导者的本质是激励和鼓舞他们的团队。
3. 3. The essence of therecipe lies in the proportions of theingredients.
   食谱的本质在于成分的比例。