英文含义
PPTF的全称：Private Purpose Trust Fund (various locations) | 中文意思：───私人用途信托基金(各地)
PPTF的全称：Physicians Protective Trust Fund | 中文意思：───医生保护信托基金
PPTF的全称：Philippine Printing Technical Foundation, Inc. (Manila, Philippines) | 中文意思：───菲律宾印刷技术基金公司(菲律宾马尼拉)
PPTF的全称：Property Preservation Task Force (American Bar Association) | 中文意思：───财产保全工作队(American Bar Association)