| 释义 | 
		
 
 WordReference English-Chinese Dictionary © 2019: | 主要翻译 |  PA,  Penn,  Penn.,  Penna,  Penna. nnoun: Refers to person, place, thing, quality, etc.  |  written, abbreviation (Pennsylvania) (缩写,美国的一个州) | 宾夕法尼亚州  bīn xī fǎ ní yà zhōu |  | 备注: PA used on official documents, Penn. on other correspondence. |  |   | The company headquarters is located in Pittsburgh, PA. |  
 WordReference English-Chinese Dictionary © 2019: 复合形式: p.a. | PA |  PA,  P.A. nnoun: Refers to person, place, thing, quality, etc.  |  abbreviation (personal assistant) | 个人助理  gè rén zhù lǐ |  |   |   | 私人助理 
  |  |   | Nancy's PA forwarded a call to her cell phone. |  PA,  P.A. nnoun: Refers to person, place, thing, quality, etc.  |  abbreviation (publicity assistant) (缩写) | 宣传助理  xuān chuán zhù lǐ |  |   | The firm's PA released an article about their charitable donations. |  PA,  p.a. advadverb: Describes a verb, adjective, adverb, or clause--for example, "come quickly," "very rare,"  "happening now," "fall down."  |  written, initialism (per annum) (缩略词) | 每年  měi nián |  
 Collins Chinese Dictionary Plus (3rd edition), 2011: p.a.  abbr  =per annum 每年 měi nián  |