WooCommerce does not translate every string

So as you explained I installed fresh WordPress with woo-commerce and Loco Translate is working fine, I am using storefront theme, So i guess It’s something your theme is not compatible. One thing i found is that when i changed language from English to German and then back to German there were still some words left unchanged but when i removed product from cart, everything become normal. I think you should take support help if you are not able to do it yourself.