sift through造句
31. The user then needs to sift through those, manually flagging all of the sanitization functions, to get to a point where only the real issues are shown.
32. You'll have to sift through all of it to see what you can salvage.
33. I had to sift through a pile of papers looking for the lost article.
34. Under the threat of terrorists'attacks government has to sift through heaps of mails every day.
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