Ukraine had been a test bed for Russian cyber-operations for years.

多年来，乌克兰一直是俄罗斯网络行动的试验台。

That'll hit me at like eight o'clock and then I'll do some YouTube fun stuff for like an hour and then go to bed, test tomorrow.

那会在八点左右击中我，然后我会在 YouTube 上做一些有趣的事情大约一个小时，然后上床睡觉，明天进行测试。