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〉紧急时有用的人(或东西)；临时召来代替的人
随便看	sporade Sporades sporadic sporadical sporadically sporadically sporadicalness sporadicalness sporadicalnesses sporadic E layer sporadicities sporadicity sporadicity sporadicly sporadism sporadisms sporadosiderite sporal sporal sporangia sporangial sporangiferous sporangiolum sporangiophore sporangiophores

英汉双解词典包含548777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。