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	escape piping escapeproof escaper escape road escape rocket escape routine escapers escapes escape scot free escape scot scot-free escape shaft escape someone's lips escape someone's memory escape someone's notice escape someone's remembrance escapest escape the chair escape the lips escape to escape tower escape trunk escape valve escape valves escape velocities escape velocity

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。