They're going to be famous, but unless something happens, they're going to self-destruct.

他们将会出名，但如果照此下去，他们会走向毁灭。

《柯林斯英汉双解大词典》

But too much of that lengthened experience, even in the wealthy West, will be experience of poverty and neglect, unless we do something about it.

除非我们能在这方面采取措施，即使在富裕的西方，太多的这种经历将被，视为贫穷和荒废的过去。

youdao

A couple pass nearby, giving him the eye. Like reef sharks they will size you up, but seldom attack something their own size unless it is in distress.

杰克看到更多斑溪兽盘旋而下.一对斑溪给他个白眼后从附近掠过.他们会像珊瑚礁鲨鱼一样打量你 但很少攻击与它们大小相仿的东西 除非它遇到危险.

youdao

But unless something is done quickly to stabilize the value of the dollar, these projections are unrealistically low.

FORBES: An Open Letter To House Speaker John Boehner

But unless something changes, it is highly likely that the share of nuclear in the energy mix will decrease over the coming years.

WSJ: The Experts: What's the Best Way Forward on Nuclear Power?

Novell will perform well over the next year-to-18 months, but unless something dramatic happens, the long-term trend will inexorably be in Microsoft's favor.

FORBES: Net gains