让同行指点怎么说英语

To ask for guidance or advice from a colleague or peer, you can say:
Can you give me some pointers on how to do this?
Do you have any tips for me on this task?
I'm struggling with this, can you help me out?
I'm not sure what to do next. Can you point me in the right direction?
I'd appreciate your input on this. Do you have any suggestions?
Alternatively, you could also say:
Could you give me some feedback on my work?
Would you mind reviewing my work and offering your thoughts?
I'd value your expertise on this. Do you have any recommendations?
I'm open to any suggestions you may have. Do you have any ideas on how to improve this?