By the end of the winter the supply of grain was severely depleted.

冬季快要结束时，粮食贮备已经消耗得差不多了。

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We have brought in a good grain harvest for three years on end.

我们已经连续三年获得了粮食丰收。

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The grain hardness of wheat, reflecting character of endosperm texture, is one of the most important determinants of milling, baking and end-use quality.

小麦籽粒硬度是胚乳质地的反映，它是国际通用小麦分类指标之一，与磨粉品质、食品加工品质关系密切。

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First, alcohol is distilled from something, and in the case of most higher-end gins it is a grain, like wheat, though theoretically it could be corn or sugarcane.

FORBES: Gin And The Classic Cocktail Resurgence