出发5天前, 才开始卖票的翻译：5 days before departure, to begin selling tickets 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

5 days before departure, began selling tickets

5 days before departure, to begin selling tickets

Embarks 5 day ago, only then starts to sell the ticket

Before proceeding, and only started 5 days sell tickets

5 days before departure, to begin selling tickets