单词：PPP
[计] 点到点协议
[化] PPP法
[化] PPP法
n surgical resection of unnecessary palatal and oropharyngeal tissue to open the airway; intended to cure extreme cases of snoring (with or without sleep apnea)
PPP的用法和样例：
词汇搭配
- PPP test3P试验
【近义词】
- uvulopalatopharyngoplasty悬雍垂-腭-咽成形术...
- UPPP(=uvulopalat...
- palatopharyngoplasty腭咽成形术
单词：PPP 相关文章
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VOA常速英语2007年（十二月）
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2015CRI中国国际广播电台
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