Phenylpropiophenone
苯基苄基(甲)酮
🗣️ 情景例句
How about $ 140 per case?
每箱140美元怎么样？
We shouldn't have any trouble if the traffic isn't to heavy.
如果交通不太拥挤的话，我们不会有什么困难。
Camping sites, by contrast, are highly cosmopolitan.
而露营驻地则相反，是高度世界性的。