pick someone's brain

US /pɪk ˈsʌm.wʌnz breɪn/
UK /pɪk ˈsʌm.wʌnz breɪn/
"pick someone's brain" picture
1.

向某人请教, 咨询某人

to ask someone who knows a lot about a subject for information or their opinion

:
Can I pick your brain about your experience with starting a business?
我能向你请教一下你创业的经验吗?
I need to pick John's brain about the new software.
我需要向约翰请教关于新软件的问题。