LEARNit Dictionary
beta version
noun
/ˈbiːtə vɜːʃn/
UK
/ˈbeɪtə vɜːrʒn/
US
1
a version of a product, especially computer software, that is almost ready for the public to buy or use, and that is tested by people who do not work for the company that is developing it
نسخه بتا, نسخه آزمایشی