This is a pretty serious fire hazard.

这里存在很严的火灾隐患。

Managing all that aluminum stuff was expensive.

经营铝业务则耗资严。

The problem is most acute in our oceans.

海洋受到的影响最为严。

Several separate enormous wildfires are taking a terrible toll.

大面积的火灾造成了严的伤亡。

As it spreads west, it grows more virulent.

越往西传播得越严。

The air pollution is so serious here.

这儿的空气污染太严了。

The symptoms can range from mild to severe.

症状可以从轻微到严。

Is that bad? - It can be, very.

会很严吗 -会的 相当严。

How big was the concussion and also how severe were your symptoms afterwards?

脑震荡有多严，之后你的症状有多严？

An avalanche covers all in its path.

凡是雪崩经过之处皆非常严。

Symptoms include fever and severe respiratory problems.

症状包括高烧及严的呼吸道问题。

Some of the ratls have been seriously corroded with rust.

一些铁轨已经严锈蚀。

Officials predict the fire will only get worse.

官员预测，火灾只会愈严。

We have a very serious problem that will only get worse.

有一个很严的问题，这个问题只会越来越严。

The country is mired in severe economic trouble.

意大利深陷严的经济困境。

Three people were seriously wounded following the attack.

三人伤势严。

And it's one of the most polluted.

也是污染最严的城市。

" Oh, but things are so much worse now, things are so much worse."

“哦，但现在严多了，情况严多了”。

This is serious, Oliver, like " End of life as you know it" serious.

这很严，奥利弗，有“生活彻底毁掉”那么严。

It is in vain to extenuate the matter.

低估或者藐视事态的严性徒劳无益。