Hpvs
abbr. high pressure vacuum sintered 高压真空烧结（的）
🗣️ 情景例句
You made a tough decision.
你做了一个困难的决定。
Who are ready to believe are easy to deceive.
轻信的人容易受骗。
The building of skyscrapers in New York began around the year 1900.
在1900年左右，摩天楼开始在纽约兴建。