我将非常感激如果可以在17日拿到信件的翻译：I would be grateful if you can at the 17th to get letters 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

I would be very grateful if you could get a letter in the 17

I would be grateful if you can at the 17th to get letters

I will feel grateful extremely if might attain the letter in 17th

I would be very grateful if you can get the letter in 17

I would be grateful if you can at the 17th to get letters