on your hands

基本解释

Or, if you’re really wiped out, rub a sprig on your hands, face and neck.
或者，如果你真的精疲力竭了，就在你的手上、脸上和脖子上摩擦嫩枝。
Secondly, you have a sustainable company on your hands when you have created or contributed to the financial livelihood of a segment of your users.
其次，当您对您的用户的在生计方面提供了帮助，那么在您的手中已经有一个能够足以支撑的一个公司了。
If you wanted to transform this document into a document that lists all the products, along with a list of customers for each product, you would have a major task on your hands.
如果您想将这个文档转换为一个列出所有产品以及每个产品的客户列表的文档，那么您手头可有活干了。

For chest thrusts, put your arms under the victim's arms and your hands on the center of the victim's chest.
So, I encourage you to do that the next time you have some free time on your hands, maybe at IAP or some time like that.
下次你有空余时间时,我鼓励你去看一看，也许在IAP或者什么时候。
麻省理工公开课 - 化学原理课程节选
So skepticism, just throwing up your hands and giving up on moral reflection is no solution.
因此怀疑论让你们举起双手，放弃道德反思,这绝非可行之策。
耶鲁公开课 - 公正课程节选

When all these things come together, you have a pretty swell read on your hands.
FORBES: Nicole Krauss Masters the Art of Telling a Story