英语词汇on alert for sth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	on alert for sth
释义	请查阅词条:on (the) alert (for something/somebody)
随便看	doubleglaze double-glazed double-glazes double-glazing double-glazing double glazing doubleglazing double header double-header doubleheader double-headers doubleheaders double-helix double helix doublehelix double-indemnity double indemnity doubleindemnity double-jeopardy double jeopardy doublejeopardy double jointed double-jointed doublejointed double-jointedness

英汉双解词典包含283110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。