Blood donation does more good than harm, so it should be encouraged under scientific instructions.

献血利大于弊，因此应该在科学指导下鼓励人们献血。

youdao

They find that in the first period, competition from out of town did them more good than harm;

他们发现在前一时期，外来的竞争利大于弊；

youdao

Nudism, the council decided, was doing the resort more harm than good.

该员会认定在休闲胜地的裸体行为弊大于利。

《柯林斯英汉双解大词典》

There is debate over whether releasing too much information might cause more harm than good.

VOA: special.2009.04.17

in the minds of military expert, they probably been doing more good than harm.

但对于军事专家来说，这个可能就是好处多余坏处了。

普林斯顿公开课 - 国际座谈会课程节选

In other words,intervention did more harm than good.

换而言之，干预弊大于利。

哈佛公开课 - 幸福课课程节选

In the long run, Two-buck Chuck could do California's wine industry more good than harm.

ECONOMIST: Why a cult $2 plonk has America's wine industry in a spin

Although many people are scared of bees, they rarely sting and do a lot more good than harm.

BBC: Leicester - DIY: Getting creative with nature

Voters are evenly split on whether or not stimulus spending does more good than harm for the US economy.

FORBES: Voters to President and Congress: Get It Done