strategically

There are candles strategically placed—just in case we have another power cut.

我们把蜡放在合适的地方，以防再停电。

The fence is strategically sited to prevent anyone getting onto the beach.

这个围栏的地点选择得很有策，可以阻止任何人到海滩。

Russia's far east has always been the most strategically vulnerable part of Moscow's fissiparous imperium, in what is the world's biggest country.

在莫斯科对于这个世界国家千疮百孔的统治权当中，俄罗斯的远东地区历来都是脆弱的一部分。