译文有错吗？应该怎么改译？

Question

如题所述

Answer 1

有错。
Experts caution that the harmful effect of fog on our health is often concealed.
望采纳

Answer 2

请注意可以翻译成：

专家提醒说，雾极大地隐藏了其对人体健康的危害性。

希望能够帮到您！

Answer 3

你可以说Experts remind us(或者warned us)that the harm of fog to our health is concealing. (很少用has concealment)

Answer 4

Experts warned that the harm of fog to human health has great concealment
专家提醒说，雾对人体健康的危害有很大的隐蔽性