2.I always replenish my food supply before it is depleted.
我总是在我的食物吃完之前加以补充。
3.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了。
4.Objective To investigate more effective substances or their combination for depleted uranium (DU) decorporation.
目的比较常见的几种贫铀促排剂,寻找高效低毒的药物或组合方案。
5.A tax advantage is also available to holders of most depletive assets—those which are used up, or depleted, over a period of time—like oil, natural gas, uranium, or coal.