The main attack was a bomb attack on the flyover that was being built, didn't destroyed, but there was some damage done.

主要的袭击是针对一座正在施工的立交桥的炸弹袭击，该袭击没有摧毁施工建筑，但是也造成了不小的损伤。

Thither, then, the scout proceeded, like a prudent general, who was about to feel the advanced positions of his enemy, before he hazarded the main attack.

然后，侦察员像一位谨慎的将军一样， 在他冒险发起主要攻击之前， 即将感受到敌人的先进阵地。

If sustained, it could let Ukrainian forces threaten supply lines for Russia's main attack force and even put rear logistics targets inside Russia itself within striking range of Ukrainian artillery.

如果这种情况持续下去，乌克兰军队可能会威胁到俄罗斯主力进攻部队的补给线，甚至会使俄罗斯境内的后方后勤目标处于乌克兰炮兵的打击范围内。