Joint Chiefs Chairman Mark Milley says the Ukrainians are essentially keeping their powder dry while working their way through lethal defenses that the Russians have had months to set up.

参谋长联席会议主席马克·米利说，乌克兰人基本上是在保持弹药储备的同时，努力突破俄罗斯人几个月来建立的坚固防御。