英语词汇happen-on-upon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	happen-on-upon
释义	请查阅词条：happen on/upon something/someone
随便看	file system file-system filet filet mignon filet-mignon file transfer file-transfer file transfer protocol file-transfer-protocol filial filial duty filial obligation filial piety filial-piety filibuster filibustered filibustering filiform filigree filing filing cabinet filing-cabinet filing clerk filing-clerk filing fee

英汉双解词典包含207842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。