And America's middle class is facing a very uncertain future.

美国的中产阶级的前景也不明朗。

youdao

The vet tried to correct his mistake in a second operation, but he was very uncertain whether it would succeed.

兽医尝试做了第二次手术来补救，但他非常不确定是否会成功。

youdao

Hundreds of millions of young people around the world are searching for jobs in a very uncertain labor market.

在充满了不确定的劳动力市场上，全世界亿万年轻人正在找工作。

youdao

Progress is not going to be even. There is going to be a period where it is going to feel very bad still and very uncertain.

VOA: standard.2009.04.05

All this adds up to a very uncertain environment, and not just for finance chiefs.

ECONOMIST: American banks

What is very uncertain is who will exercise the new powers of scrutiny and enforcement.

BBC: Eurozone solution in sight?

"We will be probing regimes that have never been studied before where the physics is very, very uncertain, " he said.

BBC: Telescopes ready for rocket ride