Word · Frequency #17852
floodplain
泛滥平原;河漫滩
核心释义
floodplain
- 1.
泛滥平原;河漫滩:靠近河流的低洼平原,在多雨季节或高潮时易被淹没。
A low-lying plain adjacent to a river subject to flooding during periods of high rainfall or at high tide.
- 2.
河流附近的低平原,主要由河流沉积物形成,易发生洪水
a low plain adjacent to a river that is formed chiefly of river sediment and is subject to flooding
泛滥平原;河漫滩:靠近河流的低洼平原,在多雨季节或高潮时易被淹没。;河流附近的低平原,主要由河流沉积物形成,易发生洪水;泛滥平原
用法In use
After the heavy rains, the floodplain was covered with several feet of water.
用法提示:floodplain 是名词,表示河边因洪水而被淹没的低地。
Farmers know that planting on the floodplain is risky because the river can rise quickly.
用法提示:floodplain 作名词,指河边的低洼平原,容易遭受洪水。
The city built new homes on the floodplain without considering the danger of seasonal floods.
用法提示:floodplain 为名词,指河漫滩/泛滥平原,此处说明在这种地方建房的风险。
the floodplain of + [river]
用 of 连接河流名称,表示某条河的泛滥平原。
The floodplain of the Mekong is home to many species.
湄公河的泛滥平原是许多物种的家园。
on + the + floodplain
介词用 on,表示在泛滥平原这个区域上。
相关词与表达Connections
搭配Collocations
- river floodplain
- 河流泛滥平原
- The town is built on the river floodplain, so it floods in spring.这座城镇建在河流泛滥平原上,所以春季会发洪水。
- floodplain management
- 泛滥平原管理
- Floodplain management helps reduce damage from future floods.泛滥平原管理有助于减少未来洪灾造成的损失。
- floodplain forest
- 泛滥平原森林
- Floodplain forests provide rich habitats for wildlife.泛滥平原森林为野生动物提供了丰富的栖息地。
- floodplain sediments
- 泛滥平原沉积物
- The floodplain sediments make the soil extremely fertile.泛滥平原沉积物使土壤变得极其肥沃。
- floodplain development
学习提示Learner notes
记忆技巧Memory Tip
洪水(flood)来时被淹没的平原(plain),联想:发大水后一片平坦的漫滩。
语境与语域Context & Register
语域:neutral 常见场景:geography、flood risk management、news floodplain 是中性偏正式的常用词,多用于地理、水文、城市规划及环境报道等书面场合;日常口语中较少出现。
发音与拼写Pronunciation & Spelling
rain, pain, lane 和 floodplain 的 -plain 部分押韵,均为 /eɪn/;plane 与 plain 同音但拼写不同。blood 与 flood 的拼写都含 -ood,且都读 /ʌd/;mud 与 flood 押韵但拼写不同。注意 flood 不读作 food (/fuːd/),plain 也不读作 plaid (/plæd/)。
一起学习词形Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.