到达现场后马上了解火情，迅速向总指挥长报告火情情况。

To know fire situation and report to commander in chief as soon as possible when they arrive at fire spot.

youdao

到达现场后马上了解火情，迅速向总指挥长报告火情情况。

To know fire situation and report to commander in chief as soon as possible when they arrive at fire spot.

youdao