英语词汇“flat as a tack”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	flat as a tack
释义	flat as a tack (as) flat as a tack Demoralized or unenergetic. She's been flat as a tack ever since she heard that she didn't get into her top choice school.See also: flat, tack flat as a tack in very low spirits or lacking in energy. informal The idea underlying the expression is of a tack that has been hammered in so that none of it protrudes.See also: flat, tack
随便看	prove (something) to (one) prove something up provess proves someone to be proves something to proves that to proves themselves as proves themselves to be proves them to be proves to proves to be proves to her that proves to him that proves to me that proves to one that proves to someone that proves to that proves to them that proves to us that proves to you that proves us to be proves yourself as proves yourself to be proves you to be prove that to

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flat as a tack