flash flood

flash flood的音标是["flæʃ flaʊd]，基本翻译是“暴洪，闪击暴雨”，速记技巧是“flash”可以理解为“闪电”，常出现在暴雨后，因此可以表示“暴洪”。

Flash flood的英文词源是“flash”和“flood”。 “Flash”意为“闪电”，引申为“迅速的”；“flood”意为“洪水”，引申为“大量的水涌入”。因此，“flash flood”可以理解为“迅速而来的洪水”。

变化形式：复数形式是flash floods。

相关单词：

1. downstream：意为“下游”，可以指水流的方向，也可以引申为“在形势或事件发展中的下游阶段”。

2. upstream：意为“上游”，与 downstream相反，表示水流的方向，也可以引申为“在形势或事件发展中的上游阶段”。

3. inundate：意为“淹没”，可以引申为“大量给予，使淹没于”等意思，可以指用水或其他液体淹没，也可以指使某人淹没在某种情绪或思想中。

4. overflow：意为“溢出，泛滥”，可以指液体或情绪的溢出，也可以指某人的情感或思想泛滥。

5. surge：意为“汹涌，激增”，可以指水浪的汹涌，也可以指人心的激增。

6. torrent：意为“急流”，可以指水流湍急，也可以指情绪的爆发。

7. deluge：意为“洪水，大量涌入”，可以指大量的水涌入，也可以指大规模的灾难性事件。

8. inundation：意为“泛滥，洪水”，可以指水泛滥，也可以指思想、情感等的泛滥。

9. plunge：意为“投入，跳入”，可以引申为“突然陷入，猛烈冲击”，可以用来形容洪水猛烈的冲击。

10. floodgate：意为“水闸”，可以引申为“控制洪水的闸门”，比喻为“控制某事的手段或方法”。

常用短语：

1. flash flood warning

2. flash flood watch

3. flash floods inundate

4. be on the lookout for flash floods

5. be caught in a flash flood

6. flash flood danger

7. flash floods strike

例句：

1. We are under a flash flood warning until further notice.

2. The storm caused flash floods to inundate the area.

3. Be careful when driving through the mountains as flash floods can strike without warning.

4. I was caught in a flash flood while hiking and it was terrifying.

5. Flash floods are a serious hazard in many areas and we need to be on the lookout for them.

6. The weather forecast calls for a possible flash flood danger today.

7. Flash floods can affect people"s lives and property in a short period of time.

英文小作文：

标题：Flash Floods: A Serious Hazard in the Wilderness

In the wilderness, flash floods can be a terrifying and sudden occurrence that can affect people"s lives and property in a short period of time. These floods are often caused by heavy rainfall or rapid melting of snow, and they can quickly inundate areas with water, making it difficult for people to escape.

When a flash flood warning is issued, it"s important to be on the lookout for potential danger and take necessary precautions. Hikers should avoid high-risk areas during heavy rain or periods of heavy thunderstorms, and drivers should be aware of rapidly flowing water and avoid driving through it if possible. If caught in a flash flood, it"s essential to stay calm and try to find higher ground or a safe area away from the water"s edge.

Flash floods can be a real challenge for those who live or visit the wilderness, but with proper preparation and caution, they can be avoided or minimized. Understanding the hazards of flash floods and taking appropriate measures can help ensure a safe and enjoyable experience in the great outdoors.