PA

英 [piː ə]

美 [piː ə]

n.  同 personal assistant; 有线广播系统; 扩音系统

计算机

BNC.17071

牛津词典

abbr.

abbr.

abbr.

柯林斯词典

• 同 personal assistant
  APAis the same as apersonal assistant.
• N-COUNT 有线广播系统；扩音系统
  If you refer to thePAor thePA systemin a place, you are referring to the public address system.
  1. A voice came booming over the PA...
     从有线广播系统中传出一个瓮声瓮气的声音。
  2. Elvis comes on the coffee shop PA system.
     咖啡店的广播中播放着猫王的歌。

双语例句

• Pa's had his hands burned.
  爸的手给烫伤了。
• You know, maybe PA was right about you.
  你知道么，或许爸爸那样对待你就对了。
• Sara Everett has been a PA for private equity veteran Jon Moulton for 30 years.
  萨拉•埃弗里特（SaraEverett）已经为私人股本界老将乔恩•莫尔顿（JonMoulton）当了30年的私人助理。
• PA gave her her marching orders.
  帕对她下了逐客令。
• Pa, I wish you wouldn't shout
  爸，我希望你不要嚷嚷了。
• PA and I used to ride it.
  我和爸常常走那里。
• Then one day Pa said that spring was coming.
  一天，爸爸说春天来了。
• The compatible of VAE and PA in the composite emulsions is better than the blending system.
  接枝复合乳液中VAE与PA的相容性比共混体系有了较大提高。
• Well, I turned on the lights and sirens, and got on the PA system announcing ourselves as police officers.
  嗯，我开了警灯和警笛，并上了扩音系统宣布我们是警察。
• At constant temperature, that meant that pA star is bigger than pB star.
  温度恒定时，这意味着pA星比pB星大。