lemongrass ['lemәngrɑ:s;-græs]
n.
柠檬香草
lemongrass[ noun ]- an aromatic oil that smells like lemon and is widely used in Asian cooking and in perfumes and medicines
<noun.substance>
- a tropical grass native to India and Sri Lanka
<noun.plant>
- Thai cooking, fragrant with lemongrass and star anise, hovers meanwhile on the brink.