But russia hesitates to sanction iran , and china long shielded north korea .

但是俄罗斯对制裁长期偏袒北朝鲜的伊朗和中国犹犹豫豫。

For just a moment , helen hesitates ; it would be so easy to say , yes .

就一瞬间，海伦犹豫了；说‘是’会是那么容易。

When told that the hand belongs to rahul gandhi , scion of the country 's powerful nehru-gandhi dynasty , mr tripathi hesitates .

当告诉他这是拉胡尔甘地的手掌，这个国家强大的尼赫鲁-甘地王朝的子孙时，他犹豫了。

Sometimes , as with kosovo in the 1990s , america needs to act even when the un hesitates .

有时就如1990年的科索沃，在联合国犹豫时美国必须采取行动。

But jing never hesitates , which " makes him remembered in poems and history books " , chen says .

但是荆轲从来没有犹豫，“让他在诗歌和史书中永记人心”，陈凯歌说。