n.[U]

1. 指导；引导；领导
   We would appreciate guidance from an expert in this field.

   我们将欢迎该领域专家的指导。

2. 辅导；咨询
3. （导弹等的）制导
   a sophisticated electronic guidance system

   复杂的电子制导系统

n.

1. advice or information aimed at resolving a problem or difficulty.
2. the guiding of the motion or position of something.