这家公司批量购买原材料以降低成本。

The company purchases raw materials ___in ___bulk to reduce costs.

许多餐厅批量购买食材以保证一致性。

Many restaurants buy ingredients ___in ___bulk to ensure consistency.

这些商品通常被批量装载和运输以节省空间。

These goods are often loaded and shipped ___in ___bulk to save space.