to leap at a chance的意思|示意

You should leap at the chance to do these things, because that's how you start a life-long close relationship with your child.

你应该把握做这些事情的机会，因为这样你可以终生保持一个和孩子的密切关系。

When Google introduced a new social networking feature called Buzz last month, it hoped that users would leap at the chance to share content with the people they e-mailed with most often.

当Google在上个月介绍一个新的社会化网络功能称为Buzz，它期望用逼真的机会和人们(过去曾经经常用邮件联系的)去分享内容。