erosion

词根词缀:

词根
rod, ros= to bite 咬

corrode v. 腐蚀

cor 加强 + rod 咬 + e → 不断侵咬使腐坏 → 腐蚀

corrosion n. 腐蚀

cor 加强 + ros 咬 + ion,corrode 的名词 → 腐蚀

corrosive adj. 腐蚀性的

cor 加强 + ros 咬 + ive …的,corrode的形容词 → 腐蚀性的

erode v. 侵蚀

e 加强 + rod 咬 + e → 不停地侵咬使变坏 → 侵蚀

erosion n. 侵蚀,腐蚀

e 加强 + ros 咬 + ion 表动作,erode的名词 → 侵蚀,腐蚀

rodent n. 啮齿动物

rod 咬 + ent 表名词 → 咬东西的动物 → 啮齿动物

数据来源:新东方英语词汇速记大全

相关例句:

As a result of continuous water erosion, in the course of time a huge cave was formed.

由于水的不断侵蚀,日久天长就形成了一个大溶洞。

Unconformities are surfaces of erosion or non-deposition.

不整合面是侵蚀面或无沉积面。

This leaves fertile soil unprotected and prone to erosion.

这会让肥沃的土壤暴露在外,使其容易受到侵蚀。

Soil erosion by rain and wind is a serious problem here.

雨和风对土壤的侵蚀在这儿是个严重问题。

The effects of the stubble of different crops and farmland windbreak on controlling farmland soil erosion are studied.

本文研究了不同作物留茬和建设农田防护林对遏制农田土壤风蚀的效应。

A dynamic rill erosion model is established according to the dynamic theory of sedimentation and soil erosion.

根据泥沙运动力学及土壤侵蚀学的基本理论和知识,建立了细沟侵蚀的动力学过程模型。