replenishing vital essence to improve eyesight

例句：

1. 1. The company is renewing its supply chain to improve efficiency.
   公司正在重新优化供应链以提高效率。
2. 2. The soilwas replenished with organic fertilizers.
   土壤被有机肥料补充了。
3. 3. The gardener replenishesthe soil with compost every spring.
   园丁每年春天用堆肥补充土壤。