Can we submit one for article more article submission sites?

Content duplicated on multiple sites is not fatal to SEO, actually duplicate content on your own site is a worse offense. One can use the Canonical tag on your own site ti indicate which is the master copy of the content. The biggest payoff from article directories is when additional sites copy the article to their site with author credits intact, providing you more backlinks. Premier article sites like Ezinearticles demand that submissions are original unpublished works, they check the web for existing copies, after approval by Ezinearticles one can submit the the thing to a few less particular sites. Spinning software produced a re-written copy of an article that may appear to computers to be original but to often reads like garbage to human readers. Some operators try submitting to a large number of article directories with different spun versions of an article, I don't believe the second rate content produced this way is worth while.

yes you can.