自从1953年冲突结束而没有签订和平条约以来，交战国一直存在间或发生的跨边境事件，但是最近的这次是源于日益增长的紧张的区域关系。

There have been occasional cross-border incidents since the conflict ended without a peace treaty in 1953, but the latest comes at a time of rising regional tension.

youdao

我对这次会议本来就感到很紧张——他们今天上午已经解雇了与我同办公室的那位女员工，所以我知道事情不好——但我当然没有想到会是这样。

I was nervous about this meeting - they sacked the woman who shares my office this morning, so I knew things were bad - but I certainly wasn't expecting this.

youdao

北约遣责这次投票，称这次投票除了增加南高加索地区的紧张以外没有任何作用。

NATO condemned the voting, saying it serves no purpose other than to increase tensions in the South Caucasus region.

youdao