noun
grapevine trellis; grape arbor
A structure for supporting grapevines, often a lattice or overhead framework.
庭に葡萄棚を作って、毎年ワイン用のブドウを育てています。
We built a grapevine trellis in the garden and grow wine grapes every year.
Compound of 葡萄 (budō, 'grape') and 棚 (dana, 'shelf, rack, trellis').