這次災害發生在德州而已。這種flash flood，river valleys 常有。就比如大峽穀地區。甚至沙哈拉沙漠
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2025 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy
