英语词汇master-key的意思、用法及释义-英汉双解词典

单词	master-key
释义	master-key n (also `pass key) key made to open many different locks, each also opened by a separate key 万能钥匙.
随便看	tracing-paper track track and field tracked track events tracking station track record track suit tract tractability tractable traction traction-engine tractor tractor-trailer trad trade trade gap trade-in trade mark trade name trade-off trade price trader trade secret

英汉双解词典包含38652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。