学好一门外语不仅仅是背语法规则的翻译：Not just back to learn a foreign language grammar rules 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Learn a foreign language is not just grammar rules back

Not just back to learn a foreign language grammar rules

Learns a foreign language is not merely the back grammar rule

Learning a foreign language is not merely a turtle syntax rules

Not just back to learn a foreign language grammar rules