I used to have no computers in my room, but I have one now. And I also have got a doll and a clock in my room now. These are the differences between the room I used to live in and the one I'm living in now.什么意思？我曾经在我的房间里没有电脑，但是现在我有了一台。我现在还有了一个钟表和一个布娃娃。这些就是我以前的房间和现在居住的房间的区别。