disutility

disutility的音标是[dɪsjʊˈjʊtɪlɪ]，意思是“无用的，无效的”。基本翻译为“不利益，无益性”。速记技巧可以使用谐音记忆法，可以将单词中的字母或元素转化为容易记忆的中文词语或数字代码。例如，可以将字母“j”和“u”分别转化为拼音“居”和“you”，从而将单词转化为“居住无用”的记忆方式。此外，还可以通过联想记忆法，将单词与相关的事物或场景联系起来，帮助记忆。例如，可以将“disutility”与“无用之物”联系起来，从而更容易记住单词的含义和拼写。

disutility这个词的词源可以追溯到拉丁语和希腊语，意为“不可用性”或“无价值”。它的变化形式主要有复数形式disutilites，过去式disutilized，和过去分词disutility。

相关单词：inefficiency，意为“无效率；无效能”，这个词和disutility有相似的含义，都表示某种事物无法发挥其应有的作用。

disutility在英语中还可以表示某物对某人没有用处，或者某物本身是有价值的，但由于某些原因无法得到充分利用。这个词给人的印象是某种资源或机会被浪费或闲置，而没有得到充分利用。

例如，我们可以说“这个工厂的产能因为设备故障而变得disutility，导致了很多资源的浪费”。

以上就是disutility的英文词源、变化形式以及相关单词的解释，希望对你有所帮助。

常用短语：

1. disutility of time

2. disutility of money

3. disutility of effort

4. disutility of knowledge

5. disutility of knowledge

6. disutility of wealth

7. disutility of resources

双语例句：

1. The disutility of time is that it cannot be recovered once lost. 时间一旦失去就再也无法挽回。

2. The disutility of money is that it cannot be consumed without value. 钱的价值在于它能够带来价值，一旦没有价值就无法消费。

3. The disutility of effort is that it is not always proportional to the rewards it brings. 努力不一定会有回报，这就是努力的不值之处。

英文小作文：

Disutility of resources

In our daily life, we often have to make choices between various resources, such as time, money, effort, and knowledge. However, we cannot have all resources at the same time, which means that we have to make a trade-off between them. The disutility of resources lies in the fact that we cannot use them freely without considering their value and cost. For example, if we choose to spend too much time on a certain activity, we may miss out on other opportunities that could bring us more benefits. Similarly, if we spend too much money on a luxury item, we may not have enough money to cover our basic needs. Therefore, it is important to make wise choices and prioritize our resources to avoid wasting them and regretting our decisions in the future.