Yes, it is possible. You can implement these features through measures. For multi-language features, you need to implement solutions such as content translation, language selector, URL structure, and language-specific SEO. For multi-currency, you need to have a Currency Converter, Currency Selector, Payment Gateway Support, Price Rebounding, and Localization. But you should choose a CMS for your ecommerce website that is supportive of multi-language and multi-currency plugins.