flash flood
US /ˈflæʃ flʌd/
UK /ˈflæʃ flʌd/

名詞
1.
山洪暴發, 暴洪
a sudden local flood, typically due to heavy rain
範例:
•
The desert area was hit by a severe flash flood.
沙漠地區遭受了嚴重的山洪暴發。
•
Residents were warned about the possibility of a flash flood after continuous heavy rainfall.
持續強降雨後,居民被警告可能發生山洪暴發。
在 Lingoland 學習這個單詞