wallflower

n. 桂足香、桂香香水、局外人

學術名詞

• 桂竹香：植物學
• 黃花紫羅蘭：植物學

英文釋義

1. any of numerous plants of the genus Erysimum having fragrant yellow or orange or brownish flowers
2. perennial of southern Europe having clusters of fragrant flowers of all colors especially yellow and orange; often naturalized on old walls or cliffs; sometimes placed in genus Erysimum
3. remains on sidelines at social event