n. 魔鬼
Old Scratch or Mr. Scratch is a folk name for The Devil in the local legends of New England and pre-Civil War America.
He's full of the Old Scratch, but laws-a-me!
他满是鬼主意，但是天啊！
You don't have to listen to Old Scratch.
你不必听老生常谈的事情。
The old man lifted his cardigan to scratch his side.
那位老人撩起他的开襟毛衣挠了挠身子侧面。
You can spend your entire life devouring music, both new and old, and barely scratch the surface of all there is to discover.
When Lou Reed dropped out of this year's lineup, it meant only 77-year-old reggae producer Lee "Scratch" Perry was left to represent boomer-era music.
WSJ: The State of Things | Coachella Valley Music & Arts Festival | Jim Fusilli
Two years ago, Microsoft scrapped its old mobile operating system and started from scratch.
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