Rather than falling or failing, you may have good days or better days or not so good days.

你可能会经历不错、美好、或平淡的生活，而不是终日低沉落魄。

youdao

The upshot is that we have lots of good but not very happy employees.

令人意想不到的结果是，我们有许多优秀但却不快乐的雇员。

《柯林斯英汉双解大词典》

Doctors do not always have good communication skills.

医生不一定都具备良好的交际能力。

《牛津词典》

The United Nations says more than two and a half billion people around the world do not have good sanitation.

VOA: special.2010.03.15

So, it's not really good enough to just have some risk of death-- it's got to be greater risk than usual.

所以，只冒某些死亡的风险,是不够的-,必须是比通常情况下更大的风险。

耶鲁公开课 - 死亡课程节选

So, it looks like this is good, because we'll have some separation in terms of not everyone's going to get 100% in terms of recitations here, which is what we're going for.

这看起来挺好的，因为我们总会有些分别,不是每个人都能百分之百做对所有习题%,而让每个人都能做对正是我们所追求的。

麻省理工公开课 - 化学原理课程节选

The past 10 years have not been good ones for the American political landscape.

CENTERFORSECURITYPOLICY: The audacity of truth

The past few weeks have not been good for Silvio Berlusconi.

BBC: Berlusconi on the rack

I've never worked with her in her capacity as Senator of this state, but many community activists I know have and they do not have many good things to say about her.

BBC: Josh Berkow