Phenacetol
苯氧基丙酮
🗣️ 情景例句
so I thought it would be a good place for me to make use of the experience I have had.
所以，我想这里会是运用我已有经验的好地方。
I meet the boy whose aunt is a stenographer.
我遇到那个男孩的姑妈是速记员。
When it has been decided where we are going to drill, we put up at the surface an oil derrick.
当确定钻孔地点后，我们就在那里竖起一个井架。