单词 | pepper-upper |
释义 | pepper-upper/ˌpɛpəˈrʌpə/informal (originally and chiefly US ) noun A person who or thing which imparts liveliness or vigour; a stimulant, a tonic. Origin1930s; earliest use found in The Zanesville Signal. From pep + -er + -upper, after to pep up. |
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