Definition
To seek information or advice from someone with extensive knowledge on a particular subject.
请教（某人）、向某人请教
I need to brainstorm some interior design ideas, whose brain should I pick?
我需要一些室内设计的灵感，应该向谁请教呢？
Before we begin this project, we should pick the manager's brain for his opinion.
在开始这个项目之前，我们应该先请教经理的意见。
If you want to know more about the software, you can pick the brains of our IT department.
如果你想了解更多关于这款软件的信息，你可以请教我们IT部门的同事。