山葵,其根所制調味劑
horseradish n 1: the root of the horseradish plant; it is grated or ground and used for seasoning [syn: {horseradish root}] 2: coarse Eurasian plant cultivated for its thick white pungent root [syn: {horse radish}, {red cole}, {Armoracia rusticana}] 3: grated horseradish root