| 释义 |
bour·tree
\ˈbu̇r.(ˌ)trē, ˈbü.(ˌ)-\ noun
Etymology: Middle English burtre, bourtre, perhaps from bour bower + tre, tree tree
Britain : the common large black-fruited elder (Sambucus nigra) of Europe and Asia formerly esteemed as a source of dyestuffs and of several folk remedies |