当然干净的销售环境和餐厅环境是保证食品安全的前提的翻译：Of course clean sales and restaurant environment is a prerequisite to ensure food safety 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

Of course, clean sales environment and the restaurant environment is the precondition of ensuring food safety

Of course clean sales and restaurant environment is a prerequisite to ensure food safety

The certainly clean sales environment and the dining room environment are guarantee food security the premise

Of course clean sales environment and the restaurant environment is ensuring the safety of food of

Of course clean sales and restaurant environment is a prerequisite to ensure food safety