extravagance

extravagance的音标是[ɪkˈstrævəgəns]，翻译为“浪费；奢侈；放纵”。

速记技巧：extr-av-ag-ance，其中-av是“花费”的意思，整个单词可以理解为“花费很多”的意思。

Extravagance这个词源自拉丁语，意为“过度使用”或“浪费”。其词根“extra”表示“超过，额外”的意思，而“vagus”则表示“漫游，流浪”的意思。

变化形式：在英语中，Extravagance通常被拼写为extravagance，其复数形式为extravagances。

相关单词：

1. abundance：这个词与Extravagance有相似的含义，都表示过度使用或浪费。Abundance意味着“丰富，充裕”，而Extravagance则意味着“过度使用，浪费”。

2. spendthrift：这个词表示一个挥霍浪费的人，其词根与Extravagance相同，都表示过度使用或浪费。

3. lavish：这个词表示慷慨的，大方的，但同时也暗示着过度或不节制。

4. prodigality：这个词表示浪费或挥霍的行为。

5. extravagant：这个词表示过分的，不合理的，通常用于形容花费或情感。

6. wasteful：这个词表示浪费的，不珍惜的。

7. exorbitant：这个词表示过高的，过分的，通常用于形容价格或费用。

8. extravagantly：副词形式，表示过度地，过分地。

9. extravagance-minded：形容词形式，表示挥霍浪费的倾向。

10. lavishly：副词形式，表示慷慨地，大手大脚地。

以上单词都与Extravagance有密切的联系，都表示过度使用或浪费的行为。

常用短语：

1. extravagant spending

2. excessive consumption

3. wasteful spending

4. luxurious lifestyle

5. extravagant behavior

6. reckless spending

7. profligate spending

例句：

1. He is known for his extravagant lifestyle, which involves frequent shopping trips and expensive dinners.

2. The company"s excessive spending has led to a decline in profits.

3. She is always wasteful with money, buying things she doesn"t need just because they are cheap.

4. His extravagant behavior has caused him to struggle financially.

5. The government"s profligate spending has led to a debt crisis.

6. We need to curb our extravagant spending habits to avoid going into debt.

7. She is known for her reckless spending, always buying things she can"t afford.

英文小作文：

Extravagance is a lifestyle choice that can have negative consequences for individuals and society. When we indulge in extravagant purchases and lavish lifestyles, we can end up facing financial difficulties and even debt crises. At the same time, excessive consumption can also lead to environmental degradation and resource depletion, which can have long-term impacts on future generations. Therefore, it is important to be mindful of our spending habits and strive for a more sustainable lifestyle that prioritizes frugality and responsibility. By embracing a more moderate approach to consumption, we can help create a healthier and more sustainable world for ourselves and future generations.