It is always perilous to neglect our national defense.

忽视防始终都是危险的。

Together, these developments point to a perilous period ahead.

综合起来，这些发展标明一个危险的将来。

But we are entering really perilous and uncharted waters.

但现在玻利维亚处于危险且未知的局面。

A perilous rescue effort is still underway.

危险的救援工作仍在进行中。

Yet it is bold precisely because it is perilous.

而，这次行动正是因为危险，所以才称得上大胆。

On the Republican side, the politics are more perilous.

在共和党方面，政治则更危险。

Only philosophers embark on this perilous expedition to the outermost reaches of language and existence.

唯有哲学家才会踏上此一危险的旅，迈向语言与存在所能达到的顶峰。

Moving from tree to tree is a perilous business.

在树间跳跃穿梭十分危险。

It was a humorously perilous business for both of us.

这对我们俩说来，可真是一件既滑稽又危险的差使。

From those abrupt and perilous rocks The man had fallen-that place of fear!

从这些陡峭又危险的岩石上这个男人掉入——那是个可怕的地方！

The concern is that incidents like this could create a perilous miscalculation.

目前外界的担心是，这类事件可能会导致危险的误判。

Whose broad stripes and bright stars, through the perilous fight

火炮闪闪发光，炸弹轰轰作响，它们都是见证，旗安无恙。

A preview of a perilous descent on the red planet after months traveling through space.

以下是“毅力号”经过数月太空旅行后，在火星上进行危险着陆的预演。

Heggie says it's all part of the perilous new reality firefighters face in wildfire season.

赫吉表示，这些都是消防员在野火季节面临的部分危险的现实。

Two weeks were occupied in this perilous march, and two hundred men perished in the undertaking.

两周来都是这样艰难的行进，有两百人在途中丧生。

Even if it keeps a recession at bay, the Fed is working against a perilous backdrop.

即便美联储阻止了经济衰退，也要在十分惊险的形势下完成这一举措。

It is a perilous passageway to new lands and a bountiful source of food, beauty and lore.

它是通向新奇世界的惊险通道，是食物的源头，美丽的源头也是传说的源头。

I know a lot of people don't realize how perilous the nuclear landscape is right now.

我知道有很多人没有意识到现在的核环境有多危险。

Those who attended a party retreat this month heard calls to avoid such perilous topics as rape.

本月出席共和党某个年会的党内人士被告知要避免在发言中涉及强奸等危险话题。

For Central American migrants, a perilous journey to the United States is expected to become even more difficult.

对于中美洲移民来说，前往美的危险旅预计将变得更加困难。