veto power

基本解释

But the more serious threat comes from semiautonomous machines over which humans retain nothing more than last-ditch veto power.
但是更严重的威胁来自那些人类仅有最后一刻否决权的半自主机器。
A committee headed by Representative John Quincy Adams reported that the President had misused the veto power, but the resolution failed.
以约翰·昆西·亚当斯为首的众议员称泰勒滥用了他的否决权利，该弹劾议案以失败告终。
Egypt wants to retain veto power over projects in any country, and with Sudan argues that the main provisions of the colonial-era treaty should be preserved.
埃及则想保留对各国项目的一票否决权，并和苏丹一同主张殖民时代条约的主要条款应予保留。

"The decision by the administration to back away from its missile defense commitment to the Czech Republic and Poland can only demonstrate to the rest of Europe that the United States is not prepared to stand behind its friends, that the United States views resetting its relationship with Russia more important than commitments made to close friends and allies, and that the administration is willing to let Russia have veto power over the disposition of our missile defense architecture,".
For example, the United States Constitution gives the president power to veto bills passed by Congress.

Despite the overhaul of the federal system, state premiers still have substantial veto power.
ECONOMIST: Almost a year on, the wheels seem to be falling off
In Britain, the Financial Services Authority has been given veto power over the nominees to big bank boards.
FORBES: Leadership

否决权
Its value in Justice is manifested in the introduction of veto power, which authorizes Jury or Jurors to neglect the result of the substantial law and which, to some extent, indicates the Justice of Natural law.
陪审制度的正义价值在于,陪审团或陪审员享有一定程度上的“否决权”,可以否定实在法的效力,体现了某种程度上的“自然法”正义观。