Russia, which wields veto power at the U.N. Security Council action, has suggested it may back economic sanctions to push Pyongyang into scrapping its nuclear arms program.

• 在联合国安理会掌握否决权的俄罗斯已经表示，它可能会支持对朝鲜经济制裁，以促使平壤放弃核武器计划。