expended

英 [ɪkˈspendɪd]

美 [ɪkˈspendɪd]

v.  花费; 消费; 耗费
expend的过去分词和过去式

COCA.44437

柯林斯词典

• VERB 花费;耗费
  Toexpendsomething, especially energy, time, or money, means to use it or spend it.
  1. Children expend a lot of energy and may need more high-energy food than adults.
     孩子们消耗很多能量，可能比成年人需要更多高能量的食物。

双语例句

• The whole of a man's income is expended in the purchase of services and of commodities.
  个人之全部所得，乃是用来购买劳役和商品的。
• Also, a lot of energy is expended in this process.
  还有，在这个过程中消耗了大量的能源。
• We expended a lot today, but there is time to recover.
  今天我们体力消耗较大，但有足够的时间恢复。
• Not real champagne, but plenty real enough for the amount of imagination expended on it.
  也不是真有香槟，而是运用了充分的想像力弄假成真了。
• The West has expended vast amounts of blood and treasure fighting wars.
  西方已经在战争中付出了大量的鲜血和金钱。
• When one considers all this it is striking to realize the energy expended.
  当你考虑所有这一切的时候，你会意识到这花费了多么惊人的能量。
• Many mathematicians have expended a great deal of effort trying to prove the conjecture.
  许多数学家们费了大量的努力试图证明这个猜想。
• These nouns refer to physical or mental effort expended to produce or accomplish something.
  这些名词用来指花费体力或脑力的努力来产生或完成某事。
• Cost-efficiency is a measure of the quantity of project resources expended to produce a given volume of products.
  成本效率是对生产一定数量的产品所消耗项目资源量的度量。
• The energy expended in this operation.
  这次行动所花费的精力。