You mustn't waste a grain of rice.

你不能粒米。

It is a shame to be so wasteful.

样太可耻了。

He's always railing against his wife about her extravagance.

他总是责怪妻子奢侈。

Papa would not permit the waste of a single drop of water.

爸爸不允许滴水。

Don't waste the flour; there isn't much.

不要面粉，没有多少了。

It's expensive to leave the electric stove on all day.

整天开着电炉太钱了。

The back-bencher's speech hit at government spending.

后座议员席的讲话批评了政府的。

I think it is a totally unwarranted waste of public money.

我认为是毫无正当理由地公款。

I can't abide that, people being well off and throwing their money about.

我无法容忍人们日子好过就铺张。

He often dissipated his energies in trivial matters.

他常无关紧要的小事上精。

Wasting food when people are starving is a grievous wrong.

人挨饿时食物是种严重的罪恶。

I guess it sheer waste of time arguing about it.

看来争论件事纯粹是时间。

What a fearful waste of time and money!

样时间和金钱真是不得了!

It's frivol misuse of time, I confess .

我承认，有点无谓时间。

I couldn't dawdle over my coffee any longer.

我不能再咖啡上时间了。

I've wasted almost a year on an abort.

我个夭折的计划上了几乎年时间。

A responsible government shouldn’t waste the taxpayers’ money.

个负责任的政府不应该纳税人的金钱。

She was declaiming against the waste of the taxpayers’ money.

她慷慨陈词猛烈抨击对纳税人金钱的。

I wondered darkly if I was wasting my time.

我忧郁地想我是不是时间。

The program to phase down waste in natural sources is progressing successfully in the country.

逐步减少自然能源的正个国家顺利进行。