英语词汇PPO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	PPO
释义	Definition of PPO in US English: PPO abbreviationˈoʊˈoʊ Preferred-provider organization. Definition of PPO in US English: PPO abbreviationˈoʊ Preferred-provider organization.
随便看	upper layer upper-level upper limit upper-middlebrow upper middle class uppermost Upper Peninsula upper regions uppers uppers upper school upper-stocked upper storey upper surface Upper Volta upper voltan upper working class upper works up-piled upping uppish uppishly uppishly uppishness uppishness

英汉双解词典包含464360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。

Definition of PPO in US English: