英文含义
PTBP的全称：Pretax Transportation Benefits Plan (Research Coporation of the University of Hawaii; Honolulu, HI) | 中文意思：───税前交通津贴计划(夏威夷大学的研究公司；檀香山，嗨)
PTBP的全称：Philippine Time-Bound Program (Department of Labor and Employment; Philippines) | 中文意思：───菲律宾时间绑定方案(劳动和就业部；菲律宾)