Don't talk too fast or too slow.

不要说得太快或者太慢。

youdao

Am I too late? Or too slow?

是我太晚? 亦或太慢?。

youdao

Progress is patchy, or too slow, or entirely stalled, as is the case with maternal mortality.

进展过于零碎，过于缓慢，或完全受阻。孕产妇死亡率就是一个很好的例子。

youdao

She and the Chevy seemed parked at the center of an odd religious instant, as if on some other frequency, or out of the eye of some whirlwind rotating too slow for her heated skin even to feel the centrifugal coolness of words were being spoken.

她和她的雪佛兰车，似乎停在了,一个宗教瞬间的中心，就像在其他的频率上，又像是离开了旋风的风眼,风转的如此之慢，以至于她灼热的皮肤,感觉不到言语带来的，离心般的寒冷。

耶鲁公开课 - 1945年后的美国小说课程节选

The upper chambers of the heart quiver or beat too fast or too slow.

NPR: Heart Repair Breakthroughs Replace Surgeon's Knife

We will hear a lot in the coming days about whether the pull-out is too quick or too slow.

BBC: Screaming Eagles expect Afghan fight to go on

It becomes an issue only if money creation is too rapid, threatening a buildup of inflation, or too slow, threaten recession.

FORBES: 'Quantitative Easing' Is A Toxic Phrase for a Routine Policy