为什么不光明正大上楼呀？偷偷摸摸像个贼，躲在半楼梯偷听人说话。

Why didn't you COME up the stairs openly instead of skulking about like a thief, hiding halfway up the stairs and listening in?

youdao

为什么不光明正大上楼呀？偷偷摸摸像个贼，躲在半楼梯偷听人说话。

Why didn't you COME up the stairs openly instead of skulking about like a thief, hiding halfway up the stairs and listening in?

youdao