英语词汇under lock and key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	under lock and key
释义	under lock and key securely locked up 妥善锁藏着。 See main entry:lock
随便看	favourite son favouritism favour someone with favrile glass Fawkes fawn fawningly fax fay fayalite fayre faze fazenda fazendeiro FBA FBI FC FCC FCO FD FDA FDC FDDI FDI FDIC

英汉双解词典包含131075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。