释义 |
black walnut noun 1. a. : a tall timber tree (Juglans nigra) of eastern No. America that has hard strong heavy dark brown wood much used for furniture and implements and that bears oily edible roughly spherical nuts — see tree illustration b. : the wood of this tree c. : one of the nuts of this tree 2. : an aromatic timber tree (Cryptocarya palmerstonii) of Australia 3. : california black walnut |