stockpiling
n. 囤积；贮存
v. 储备（stockpile 的现在分词）
例句
People are stockpiling food for the coming winter.
人们正在为即将到来的冬天大量储备食物。
《柯林斯英汉双解大词典》
They're stockpiling empty units.
他们囤积空房。
I've had to scale back stockpiling raw materials.
我必须降低原材料库存。
