名詞 vanilla:

1. any of numerous climbing plants of the genus Vanilla having fleshy leaves and clusters of large waxy highly fragrant white or green or topaz flowers
2. a flavoring prepared from vanilla beans macerated in alcohol (or imitating vanilla beans)
   同義詞：vanilla extract
3. a distinctive fragrant flavor characteristic of vanilla beans

形容詞 vanilla:

1. flavored with vanilla extract
2. plain and without any extras or adornments

1. Any of various other plants or their seeds or fruits, especially those suggestive of beans, such as the coffee bean or the vanilla bean.
   豆形果實植物一種其它豆類植物或其種子或果實，尤指像豆子的那些，如咖啡豆或香子蘭豆
2. Actually they even have vanilla powder.
   實際上還可以加香草粉。