许多企业批量购买原材料以降低开支。

Many businesses purchase raw materials ___in ___bulk to lower their expenses.

为了节省时间和金钱，考虑批量购买家居用品。

To save both time and money, consider buying household goods ___in ___bulk.

制造商大量生产这些组件用于国际分销。

The manufacturer produces these components ___in ___bulk for international distribution.