《被解救的姜戈》——如何翻译?

I'm trying to render a template in a different language using i18n. I did everything I could read about, from setting the language code, creating and compiling translation files, including the translation tags in the template and all that, and my template still renders in English, even through the {{ LANGUAGE_CODE }} variable points to the correct (and different) code I intended to render. What am I missing?I'm trying to render a template in a different