The urge to survive drove them on.

求生的欲望驱使他们继续下去。

《牛津词典》

I felt an irresistible urge to laugh.

我禁不住想笑出来。

《牛津词典》

I had an uncontrollable urge to laugh.

我忍不住想笑。

《牛津词典》

Chantix works on nicotine receptors in the brain to reduce the urge to smoke.

VOA: special.2010.03.09

You've got an electron acceptor with the powerful urge to become argon like.

你有一个电子接收者,它有巨大动力要变成和氩一样的结构。

麻省理工公开课 - 固态化学导论课程节选

You've got an electron donor with a powerful urge to become neon-like.

你已经有了一个电子给体,它有这巨大动力要变成和氦一样的结构。

麻省理工公开课 - 固态化学导论课程节选

This urge to take care of everybody has made investing in Japanese assets somewhat risky.

FORBES: Opiate of the masses

If you feel the urge to time the markets, then check with me first.

FORBES: Why Other People Can't Time Markets

Drama and brinkmanship continue in the Senate instead of a genuine urge to pass it.

FORBES: Tax Extenders Bill Dies Many Times Before Its Death