英语词汇an unsophisticated alarm system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	an unsophisticated alarm system
释义	an unsophisticated alarm system一种简单的报警系统 See unsophisticated
随便看	coasted coasteering coaster Coaster coaster brake coasters coastguard coastguardman coastguardman coastguardmen coastguardmen coastguardsman coastguardsmen coastguardsmen coastguard station coastguard vessel coasting coastland coastline Coast Mountains Coast of Labrador coasts Coast Salish coastward coastwards

英汉双解词典包含368430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。