Psia
abbr. pounds per square inch(absolute) 磅/平方英寸（绝对压力）
🗣️ 情景例句
How much will it cost?
需要多少钱？
Please don't take offense.I only wanted to tell you what I think.
请别生气我仅仅想要告诉你我的想法。
Suddenly, they heard a voice behind them.
突然他们听到身后有声音。