Vanillyl
香草基, 4-羟-3-甲氧苯甲基
🗣️ 情景例句
I've been studying all day, and I'm sick and tired of it.
我学了一天，现在感到厌倦。
The doctor advised me to take a walk outdoors.
医生劝我要多到户外散步。
But I think it's much nicer in a paper bag,in the open air!
不过我想把它放在纸袋里，在露天吃更好！