英语词汇Jack at a pinch怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	Jack at a pinch
释义	Jack at a pinch [口语]紧急时有用的人(或物)；临时叫来替代的人
随便看	be the limit Bethell process bethels be the making of someone be the measure of something be the mustard be the perfection of be the perfection of folly be the picture of be the picture of despair be the picture of health 等 be the proper mustard Bether be there for Bethe-Salpeter equation be the scandal of Bethesda Bethesdas be the shadow of one's former self be the shield and buckler be the sport of Bethe theory be the the very picture of be the the very picture of despair be the the very picture of health 等

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