to stock up on something 囤积
英文释义
To gather a large supply of something for future use
例句
We decided to stock up on French wine after we heard that prices would be increased more than 30% due to higher import duties.
我们决定囤积法国葡萄酒,因为我们听说,由于提高进口税,酒价将上涨30%以上。