You should compair the pros and cons before deciding.

在决定之前你应该比较优缺点。

Compair the results to see which method is more effective.

比较结果以查看哪种方法更有效。

It's important to compair prices before making a purchase.

在购买之前比较价格是很重要的。

She likes to compair her work with her colleagues to improve.

她喜欢比较自己的工作与同事的工作以提高。

When you compair the two products, you will see the differences.

当你比较这两种产品时，你会看到差异。