Which would also screen out particulate matter dangerous to human health.

该过滤器还可以筛选出危害人类健康的颗粒物。

Actually, manufacturing tablets is environmentally destructive and dangerous to human health.

事实上，平板电脑的生产制造对环境有害，对人类健康也有害。

This river is dangerous to swim in.

在这条河里游泳很危险。

But they are seldom dangerous to man.

不过它们很少会危及人类。

So thankfully they're not dangerous to humans.

谢天谢地，它们对人类没有危险。

This makes the mountain too dangerous to climb.

这使得珠峰过于危险无法攀登。

Experts say the air is dangerous to breathe.

专家表示，呼吸空气是危险的。

And many are dangerous to plants and animals.

许多对动植物都是危险的。

It's dangerous to drive on foggy days.

在雾天开车很危险。

It's dangerous to be black in America.

在美国做黑人是很危险的。

It's too dangerous to let him go, it may be too dangerous to let him stay.

让他离开太危险，但让他留下也可能太危险。

It's dangerous to swing the bat toward people.

把球棒挥向他人是很危险的。

Dangerous? To who? Arthur. Why do you say that?

危险？对谁？ 亚瑟。 何出此言？

I don't think she's too dangerous to love.

我不觉得爱上薇拉内尓是危险的。

As large predators, bears can be dangerous to humans.

作为大型的捕食者，熊对人类有一定的威胁。

50.it is dangerous to alter course to port side.

向左转向是危险的。

They believed it was too dangerous to leave it standing.

他们认为让它继续在那里太危险了。

However, solar eclipses can be dangerous to look at directly.

不过，直视日食可能会有危险。

It's very dangerous to play around in the stairway.

在楼梯玩是非常危险的。

Using the same password for everything is dangerous to yourself.

对于所有的设备账户都使用相同的密码对你来说很危险。