Jack has no choice.

杰克没有选择。

youdao

Aside from his meager savings, Jack has no resources to fall back on.

除了极少量的积蓄外，杰克没有可以依赖的财源。

youdao

Jack has no idea of the circumstances and CTU backup is on its way to the port.

杰克却对这些毫不知情，反恐组的支援正在前往港口的路上。

youdao

Jack Tchen has said that when he and Charles Lai started, there was no place to find true stories of Chinese people in New York.

VOA: special.2010.03.03

GE's Jack Welch, no less, has given warning of the clashing incentives this might create within a firm.

ECONOMIST: Shares: Making tracks | The

But reputations, as this credit crisis has taught the world, no longer mean jack.

FORBES: Beware The Son of Subprime

Now, one may be tempted to say, if the top tax rate has no impact on tax receipts, why not jack it up?

FORBES: Tax Rates and the Great Fairness Debate