you're leaving three weeks from tomorrow.怎么翻译?

问题描述:

you're leaving three weeks from tomorrow.怎么翻译?
全文语境如下:
What day is it?
Today is Wednesday,March the twenty fifth.When are you leaving?
Isn't the sixteenth a Wednesday?
No,it's a Thursday.
So you're leaving three weeks from tomorrow.
Right

When are you leaving?这句是询问离开的时间.be doing是指打算/将要做某事.
所以So you're leaving three weeks from tomorrow意思是:从明天开始算的话,离你离开还有三个星期.