英语词汇* are always in operation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	* are always in operation
释义	be in operation— 运营
随便看	could not adjust could not afford could not afford to buy could not agree on could not allocate could not always be could not amend could not answered could not apply could not assess could not attain could not attract could not attributed to could not avert could not avoid could not await could not be accepted could not be accessed could not be accomplished could not be accounted could not be accounted for could not be acquired could not be addressed could not be adhered to could not be administered.

英汉双解词典包含2273206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。

be in operation—