Hello,

Please try the free Loco plugin. You need to create the translation in Loco > Plugins Woocommerce in the same language which is set on your site.

Here is the video tutorial how it works with theme translation: https://www.youtube.com/watch?v=D3NsDdMzsls&list=PLMw6W4rAaOgKKv0oexGHzpWBg1imvrval&index=3

Best Regards