Bergaptene
[化] 佛手内酯
🗣️ 情景例句
I think I'll have a couple of slices of vegetarian pizza.
我想我要几块素比萨饼。
I'm going to buy two bottles.
我需买两瓶。
We shall need two buses to meet people at the staton.
我们需要两辆公共汽车到车站去接人。