Pressure requlator
[机] 压力调整器
🧩 词语组成解析
🗣️ 情景例句
Attending school is compulsory in this country.
这国家衽的是义务教育。
Knowledge is long, life is short.
吾生有涯，而知无涯。
or even the universe itself, must in the nature of things 'wear out'.
甚至宇宙本身，从事物的本质上来说都会磨损掉"。