An estimated 6 million televisions and computers are stocked in California homes, and an additional 6,000 to 7,000 computers become outdated every day.
据估计,加州的家庭里有600万台电视机和电脑,每天还有6000到7000台电脑正在过时。
They can even become outdated if you don’t notice changes in the area.
如果你不注意更新这一领域的变化,你的知识也会变得过时没用。
Google's gadgets were originally written to a specification that has now become outdated.
Google gadget最初的一个规范现在已经落伍了。
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