加入几滴香草精油.Add a few drops of vanilla essence.巧克力与香草精味道不同.Chocolate and vanilla have different flavours.加入牛奶, 橙汁, 柠檬皮和香草精.Beat in the milk, orange juice, lemon peel and vanilla....

“香草精”的英语可以翻译为：vanillon，vanilla extract ...