abbr. 1. 【保】(=particular average)单独海损
2. 【语】(=participial adjective)分词形容词
3. 〈外〉(=per annum)每年
4. 〈美〉(=Press Association; Prosecuting Attorney)检查官
5. (=press agent)新闻业经理人,新闻广告员
6. (=power of attorney)委托书,代理权
7. 〈英〉(=Press Association; Limited)报纸联合社
8. (=Purchasing Agent)采购员