Mercaptotropolone
巯基酚酮
🗣️ 情景例句
Let's see if it works.
让我们看看是不是有效果。
His watch may be more expensive but mine tells the time better!
他的手表可能更贵些，但是我的表的时间要准确些。
The door is opened by his son, Gary.
开门的是他的儿子加里。