英语词汇bells and whistles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	bells and whistles
释义	bells and whistlespl.n.（复数名词） Nonessential features or enhancements intended especially to add commercial appeal.华而不实，小特性：尤指为增加商业吸引力而使用的不重要的特色和增强
随便看	human immunodeficiency virus human-interest humanism humanisms humanist humanistic humanists humanitarian humanitarianism humanitarianisms humanitarians humanities humanity humanize humanized humanizes humanizing humankind humanly human nature humanoid humanoids human papillomavirus human resources human rights

英汉双解词典包含166908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。