Denver uncrossed his legs and then crossed them again.

丹佛松双， 又交叉起来。

It aroused him; he uncrossed his legs, sat erect, turned to me.

这引起了他注意；他松双，坐直身体，转向。

She uncrossed her ankles. I mean I'll take it to my grave, she said. Like I will look at it probably every day until I die.

她松交叉脚。意思是要把它带进坟墓里，她说，大概每天都会看它，看到死为止。