那么最快的减少方向就在你身后。

The direction of fastest decrease is behind you straight down.

youdao

就在那里，在你身后的某个地方，你可以回去，可以肯定她就在那里。

It's there, somewhere behind you, and you could go back and make sure of it.

youdao

就在你身后的货架上。

They are on the shelf right behind you.

youdao

就在你身后。抱歉，在楼梯的前面。

It's behind you. Sorry, it's in front of the stairs.

youdao

就在你身后。抱歉，在楼梯的前面。

It's behind you. Sorry, it's in front of the stairs.

youdao