用wasteful a造句子，“wasteful a”造句

All those beautiful moon cake boxes are really wasteful and harmful to the environment.

Henry was excited by the possibilities for the future that were being opened up by developments in technology that could free farmers like his father from wasteful and boring toil.

For the past few decades, we have been able to be wasteful and get by.

You may be crude and clumsy, wasteful and ineffective, but if you sincerely tryto help, your attempt produces nothing but good.

After all, the expenditures can often seem wasteful and ineffective.

To those who are unaware that animal research was needed to produce these treatments, as well as new treatments and vaccines, animal research seems wasteful at best and cruel at worst.

The most important is the wasteful and many valuable time in the clump !

If we had to duplicate data for both humans and machines, that would be a wasteful and silly approach, so we try to express values only once for both consumers.

They advocate environmental education while on the job but are wasteful and polluting at home.