He found that the stately horse was not sick, but in perfect health.

他发现这匹高贵的马不但没病，而且非常健康。

youdao

But God says that His forever home in Heaven is a place of joy and laughter, of beauty and riches, of safety and perfect health.

但上帝说他为我们预备的永远的天堂是一个充满欢乐，美好、丰富、安全、健康的地方。

youdao

But it tests fewer than half of the chromosomes in an embryo, so it's not a perfect indicator of overall embryo health and it hasn't been all that useful for most women.

但是它只能检测胚胎内不到一半的染色体，因此PGD对预测整个胚胎的健康情况并不理想，而且它对于大多数女性而言并不实用。

youdao

If pregnancies proceed very smoothly then babies can arrive in perfect health, but for some, complications can be missed without the benefits of regular antenatal appointments.

BBC: Pregnancy: Is it possible not to know?

The King's Fund said the Department of Health data was not perfect but warned the variations in spending were too big to be ignored.

BBC: NHS 'spending lottery persists'