Relations between russia and ukraine have always been difficult .

俄罗斯与乌克兰之间的关系向来不好。

Relations between russia and ukraine have deteriorated in recent weeks .

俄乌两国关系近几周内持续恶化。

A special worry is neighbouring ukraine .

邻国乌克兰尤为让人担心。

Ukraine seems to be emulating it .

乌克兰好像也在效仿俄罗斯。

Viktor yanukovich won ukraine 's presidential election .

亚努科维奇在乌克兰总统选举中获胜。