英语词汇“up-and-downs”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	up-and-downs
释义	up-and-downs 'ʌpən'daunup-and-down'ʌpən'daun；adj.上下起伏的；起伏不平的原型up-and-down的复数
随便看	file ending label File Eneryption file entity file environment file equation file error flags file error processing file event file exception file exchange file exchange program File eXchange Protocol file exclusion File Exclusiveness file exists file explorer file export file export elements file expression file extended control file extended control block file extension file.extension file extension definition File Extension Name