depleted

• He was actually too depleted to think consecutively about anything .
  他已经打不起一点精神，根本谈不上好好思考一下。
• Our supply of these precious materials will soon be seriously depleted .
  我们的这些贵重材料的供应不久即将严重地枯竭。
• The amino acid is depleted commensurate with the development of the growing embryo .
  氨基酸的消耗是同生长的胚的发育相适应的。
• Evapotranspiration may deplete the soil moisture and rob supplies of ground water .
  蒸发蒸腾作用能消耗土壤水分，减少地下水的水量供应。
• Such elements as magnesium and iron are depleted relative to the rest of the earth .
  象镁、铁这类元素，与地球的其他部分相比就少得多了。
• Mr. jones may be choosing among shirts and slacks to replenish his badly depleted wardrobe .
  琼斯先生能在衬衫和裤子之间进行选择以替换已经破旧的服装。
• In this process a chemical reaction occurs that depletes the metal plates and chemicals in the solution .
  在这个过程中发生了某种化学反应，这反应消耗了金属板和溶液中的化学药品。
• The british empire had fatally depleted itself in the great if laggard repulse of hitler .
  不列颠帝国在击退希特勒的这一场伟大的、然而行动迟缓的斗争中，把自己搞到了山穷水尽的地步。
• The central bank is repeatedly paying out dollars and depleting its reserves in order to support the price of mark .
  中央银行不得不一再抛出美元，消耗自己的储备，以支持马克的价格。
• The major effects of propranolol on the heart are absent in animals in which norepinephrine stores have depleted .
  在体内去甲肾上腺素储存已经耗尽的动物，心得安对心脏的主要作用则不出现。