Thioacetone
[化] 丙硫酮
🗣️ 情景例句
What a country!
多奇妙的国家啊！
How many pieces are you going to order?
你要订几张？
The great racing driver, Sir Malcolm Campbell, was the first man to drive at over 300 miles per hour.
杰出的赛车选手马尔科姆。坎贝尔爵士是第一个以每小时超过300英里的速度驾车的人。