Thiosa
二硫化四甲秋兰姆
🗣️ 情景例句
This must be a proud day for you.
今天是你值得骄傲的一天。
The sewing machine is out of order.
这缝纫机坏了。
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。