半腐层和深层可燃物干燥状况的增加，会加大火灾控制和火场清理的难度。

In addition, the duff fuel-dryness severity increased fire control and mop-up difficulties.

youdao

半腐层和深层可燃物干燥状况的增加，会加大火灾控制和火场清理的难度。

In addition, the duff fuel-dryness severity increased fire control and mop-up difficulties.

youdao