erosion
音標發(fā)音
- 英式音標 [?'r???(?)n]
- 美式音標 [??r???(?)n]
- 國際音標 [i'r?u??n]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- n.腐蝕;侵蝕;減少,流失
詞源解說
- 16世紀40年代進入英語,直接源自拉丁語的erosio,意爲腐蝕。
詞根記憶
- 來自erode(v.腐蝕,侵蝕)
同根派生
- adj性質(zhì)的同根詞
- eroded:被侵蝕的,損壞了。
- eroding:侵蝕的。
- erose:齧蝕狀的;凹凸不平的;不槼則形狀的。
- erosive:腐蝕的;沖蝕的;侵蝕性的。
- v性質(zhì)的同根詞
- eroded:侵蝕;損壞(erode的過去分詞形式)。
- eroding:侵蝕;磨損(erode的ing形式)。
- vi性質(zhì)的同根詞
- erode:侵蝕;受腐蝕。
- vt性質(zhì)的同根詞
- erode:腐蝕,侵蝕。
詞組短語
- the slow erosion 日漸削弱
- soil erosion 水土流失
- the erosion of the coastline 對海岸的侵蝕
- the slow erosion of the royal power 皇家勢力的日漸削弱
- Wind erosion [地質(zhì)]風(fēng)蝕;風(fēng)蝕酌;風(fēng)蝕作用
- cavitation erosion 空蝕;氣蝕;空隙腐蝕
- rill erosion 細溝侵蝕,小溝沖蝕;帶狀溝蝕;細流沖蝕
- differential erosion [地質(zhì)]差別侵蝕;差異侵蝕;分異侵蝕;分異化侵蝕
用作名詞 (n.)
形容詞+~
名詞+~
~+介詞
短語
英英字典
- (PHYSICAL DAMAGE) the fact of soil, stone, etc. being gradually damaged and removed by the waves, rain, or wind
- (NEGATIVE EFFECT) the fact of a good quality or situation being gradually lost or destroyed
- Erosion is the gradual destruction and removal of rock or soil in a particular area by rivers, the sea, or the weather.
- The erosion of a person's authority, rights, or confidence is the gradual destruction or removal of them.
- The erosion of support, values, or money is a gradual decrease in its level or standard.