Residents were warned not to be extravagant with water, in view of the low rainfall this year.

鉴于今年降雨量少，居民被告诫不得浪费用水。

《牛津词典》

Not every celebration needs to be extravagant.

不是每一个庆典都要很奢华。

youdao

It's important to reinforce your child's good behavior. But there's no need to be extravagant.

强化孩子的养成良性习惯非常重要，但无需过度强调。

youdao

So, between Obama and Cameron, there'll be extravagant protestations of love.

BBC: Unpicking the logic of Obama's relationship with Europe

From the opening moments when Russian heart-throb Dima Bilan, winner of last year's competition, flew above the crowd and smashed through a series of polystyrene walls in front of the stage, the audience knew it would be an extravagant and lavish evening.

BBC: Norwegians celebrate in Moscow

Promoters from SFX Entertainment told Reuters the Drowned World tour would be the most extravagant stage spectacle of the singer's 17-year career.

CNN: Madonna's famous bra snapped up