Of course, the costs of buying a house add up for years after the sale is closed.

当然，自楼市萧条低迷以来，买房子的成本几年来一直在增加。

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Over the course of a few minutes, with all eyes still closed, the group begins to shift its focus and to review the room (in their mind’s eye) in a different way.

在这样的几分钟内，仍旧闭着眼，人们开始变换他们的聚焦，并再次用不同的方式回顾房间（用他们的心眼）。

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And of course, there is no bathtub or even a shower - you can see only closed pipes coming from the wall.

显然看到墙壁上的封闭管道，你会知道这里没有浴缸也不能淋浴。

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In 2008, a state-of-the-art driverless car could go two blocks on its own on a closed course at 25mph.

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"I can't add Facebook posts, of course, because that's a closed network, " he said.

CNN: New app tracks Colorado wildfires

Also, we do have to be careful about speculating on what went on inside a closed-door proceeding from which everyone except the participants, of course, was excluded.

NPR: Rove Concludes Testimony in CIA Leak Case