例句與造句

1. If your link contains a section anchor, it then scans backwards through your talk page history ( probably a database dump to avoid loading down the servers ? ) until it finds a revision ( from March 1 ) in which that link didn't exist.
2. But unlike typical hidden tracks ( often located at the end of an album ), this one is located at the " beginning " of the CD . To access it, go to the very beginning of the first song on the CD, then scan backwards for 3 : 15, and press play.
3. It's difficult to find scan backwards in a sentence. 用scan backwards造句挺難的