形容词

1. Don't be so extravagant; spend your money more carefully.
别这么浪费；花钱节省些。

2. He has some extravagant expectations.
他抱有奢望。

1. 奢侈：四、在这个情况下,该花费必须不是过分的(lavish)或者过高的奢侈(extravagant). 国税局常用合理(reasonable)这个辞汇. 该辞汇取决於你的行业和一般的商业习惯. 这些费用只要是在你的贸易、专业或行业里合理即可,而不必对你必须合理.

2. 过度的：extraordinary 杰出,惊人的 | extravagant 过度的 | extreme 极端,极端之事物; 最远,极度的

3. 挥霍的：94. immortal 永垂不朽的 | 95. extravagant 挥霍的 | 96. idle 空闲的,懒惰的

4. 奢侈的：extraneous外来的; | extravagant奢侈的; | extrovert性格外向的;

1. 奢侈的;铺张的;浪费的
Someone who is extravagant spends more money than they can afford or uses more of something than is reasonable.

e.g. We are not extravagant; restaurant meals are a luxury and designer clothes are out...
我们并不铺张浪费：下馆子是一种奢侈，也不会考虑买名牌衣服。
e.g. I hope you don't think I'm extravagant but I've had the electric fire on for most of the day.
我几乎一整天都开着电热炉，希望你不会觉得我很浪费。

adj

1. unrestrained, especially with regard to feelings

e.g. extravagant praise
exuberant compliments
overweening ambition
overweening greed

Synonym: excessiveexuberantoverweening

2. recklessly wasteful

e.g. prodigal in their expenditures

Synonym: prodigalprofligatespendthrift