knight0062015-04-13 04:01:34

 

tryonetry2015-04-13 06:52:04
Down. No doubt! :)
咪呜2015-04-13 12:07:58
如果它不是在倒车的话,应该是在下楼:-)
MeiMei10272015-04-13 12:26:09
从楼梯包的边看,应该是下楼。
珠海云山2015-04-13 18:55:02
下楼无疑!如果是退上楼,身体会弓起来。
lilylan372015-04-13 20:19:02
the stairs can be seen as going up, or going down
keliwang2015-05-10 05:43:57
看楼梯沿,下楼!肯定!