add windows components

例句：

1. 1. We need to add some more ingredients to the recipe.
   我们需要在食谱中加入一些额外的食材。
2. 2.The company has added a new department to its operations.
   该公司已将其业务中增加了一个新部门。
3. 3.The total amount of money we have adds up to $5000.
   我们拥有的钱总额加起来是5000美元。