Carbacidometer
大气碳酸计
🗣️ 情景例句
You can't fool me.
你蒙不了我。
My watch is fast and your watch is slow.
我的表快，而你的表慢。
It was over 30 feet in length and had a 2,500-horsepower engine.
它的车身长30英尺，有一个2，500 马力的发动机。