PA system: The school uses a PA system to make announcements every morning.
广播系统：学校每天早上使用公共广播系统进行通知。
PA announcer: The PA announcer informed the
passengers about the delayed flight.
公共地址播音员：公共地址播音员通知旅客航班延误。
Personal Assistant: She hired a personal assistant to manage her daily schedule.
个人助理：她雇用了一位个人助理来管理她的日常行程。
Princi
pal amount: The loan's princi
pal amount is $50,000.
本金：这笔贷款的本金为五万美元。
Parental Advisory: The album cover carries a
parental advisory warning for explicit content.
家长指导：专辑封面上有明确内容的家长指导警告。
Pennsylvania (state abbreviation): He moved from California to PA for work.
宾夕法尼亚州（美国州名缩写）：他从加利福尼亚搬到了宾夕法尼亚州工作。
Physician Assistant: The physician assistant took my blood pressure and recorded it in my chart.
医师助手：医师助手给我量了血压，并将其记录在我的病历上。
Page Admin: The
page admin responded to the comments on the com
pany's Facebook post.
网页管理员：网页管理员回复了公司Facebook帖子上的评论。
Police Officer: The police officer pulled over a speeding car and issued a ticket.
警察：警察拦下了一辆超速行驶的汽车并开了罚单。
Pressure Altitude: The plane's altimeter read 10,000 feet at standard pressure altitude.
标准气压高度：飞机的高度表在标准气压高度显示为一万英尺。
It is a day of joy for me, I will rejoice and be glad in it," Pa Sekibo said.
Owing to his age, Pa Sekibo's voice was weak and his footsteps were slow.
The infectious smile on Pa Sekibo's face reflected a great feeling of joy as he walked past the high-tech facilities built inside the airport terminal.
For example, to earn additional income, Thai Airways has sold a fried dough known locally as pa tong go, accompanying it with steamed purple custard.
According to the filing, Goldman Sachs (Asia) LLC, Morgan Stanley & Co LLC and China PA Securities (Hong Kong) Co Limited are acting as joint bookrunners for the offering.
The notification came after media reports said that Lufax, the internet financial arm of Ping An, is expected to list as soon as March and its online medical platform PA Good Doctor may follow subsequently.
- A new type of protected area (PA) system has been set up in China to promote eco-environmental conservation, according to a white paper released on Thursday.
China is developing a PA system with national parks as the mainstay, supported by nature reserves and supplemented by nature parks, said the document on the country's green development in the new era issued by the State Council Information Office.