additional heating

例句：

1. 1. The extra workload is causing some stress for the team.
   额外的工作量给团队带来了一些压力。
2. 2. We need to add some additional ingredients to the recipe.
   我们需要在食谱中加入一些额外的食材。
3. 3. This product has an additional feature that makes it stand out from its competitors.
   这个产品有一个额外的功能，使其从竞争对手中脱颖而出。