This is an important step toward a nuclear-free world.

这是向无核世界跨出的重要的一步。

《柯林斯英汉双解大词典》

We consider this agreement to be an important step forward.

我们认为，这项协定是向前迈出了重要的一步。

《牛津词典》

Tracking the spread of a disease is an important step in stopping its outbreak.

追踪疾病的传播是阻止其爆发的重要一步。

youdao

Mark Bedau of Reed College in Oregon says Mister Venter's work marks an important step over traditional genetic engineering of individual genes.

VOA: special.2010.07.20

Doctor Anthony Fauci of the National Institutes of Health called the findings, an important step forward.

VOA: special.2009.10.13

The scientists say the monkeys represent an important step in how researchers study human disease.

VOA: special.2009.06.23

This is an important step in providing certainty for the market in this new process.

FORBES: FDIC's Master Plan For "Too Big To Fail" Firms

President Bush, in the civilian nuclear deal, was an important step in our bilateral relationship.

WHITEHOUSE: Press Briefing

We think that Senator Lieberman's proposal is obviously an important step in that legislation.

WHITEHOUSE: Press Briefing