英语词汇on call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 call
释义	on call : available to be called when needed : ready to come when needed随叫随到的；听候召唤的 a doctor who is on call throughout the day全天随时听候召唤的医生 ⇒ Main Entry: ² call
随便看	blackberries blackberry blackbird blackbirds blackboard blackboards black box black boxes black death blacked blacken blackened blackening blackens blacker blackest black eye black-eyed pea black eyed pea black-eyed peas black-eyed Susan black eyed Susan black-eyed Susans black eyes blackflies

英汉双解词典包含109353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。