汤姆给了我一封信之后，便回到自己桌前的翻译：After Tom gave me a letter, they returned to their desks 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

Tom gave me a letter after they return to their table

After Tom gave me a letter, they returned to their desks

After Tom has given me a letter, then returns to in front of oneself table

Tom addressed a letter to me, after we will have to go back to their own table

After Tom gave me a letter, they returned to their desks