How to put key words or meta tags on app when publishing to android market

I do not see a means to put key words or meta tags on an app when publishing it to the android market. Is there a way to do this? S开发者_如何学Gouch that if one builds an app for the physical therapy industry a PT an search PT. The current search only seems to search the app title.

I put meta keywords in application description in Play Console. The search searches app title and description.

Example:

i added a keyword portion as krtek suggests. I hope this is okay to do and not frowned upon like putting keywords at the bottom of a web page for search engines to "find". http://img804.imageshack.us/img804/4403/screenshottn.png