Hpa
abbr. 高功率放大器（high-power amplifier）
🗣️ 情景例句
Dearly beloved,
敬爱的人们，
One who can do everything can do nothing.
什么都能做，什么都不行。
The Cutty Sark was one the fastest sailing ships that has ever been built.
“卡蒂萨克”号是帆船制造史上建造的最快的一艘帆船。