"Experience" and "steps" are two Engpsh words that can be used to describe the process of gaining knowledge or skills through practical activity or observation.

"Experience" refers to the knowledge or skill that a person has gained through practical activity or observation. It is often used to refer to the knowledge or skills that a person has gained over a long period of time, through repeated exposure to a particular activity or situation. For example:

"She has a lot of experience in marketing, having worked in the field for over 10 years." (她在市场营销方面有很多经验，已经在这个领域工作了10多年。)

"Steps" refers to the individual actions or stages that are involved in a process or procedure. It is often used to describe the specific actions that need to be taken in order to complete a task or achieve a goal. For example:

"The recipe provides a detailed pst of steps for making the perfect chocolate cake." (这个食谱详细列出了制作完美巧克力蛋糕的步骤。)

Both "experience" and "steps" are common Engpsh words that are used in a variety of contexts, including business, education, and everyday pfe. They are derived from Latin and Old French, and have been in use in the Engpsh language for many centuries.