Sour grapes are made into raisins or wine.
酸葡萄就做成葡萄干或葡萄酒。
A small, seedless raisin of the Mediterranean region, used chiefly in baking.
无核小葡萄干一种产于地中海地区的无核小葡萄干,主要用来晒干
I asked him to bring me some raisins when he returns from Xinjiang.
我请求他从新疆回来时给我带些葡萄干。