记忆方法
双解例句
小知识
A corrosive substance, like hydrochloric acid, will eat away most things on which it is spilled. Watch out in chemistry lab: you wouldn't want to destroy your homework, desk, or worse, your own skin by spilling something corrosive on it.
The word corrosive comes from the Latin word, corrodere, meaning “to gnaw away.” Rodere (to gnaw) is the same root word for rodent, so you can remember the word corrosive because something that is corrosive gnaws through things like a rodent. The adjective corrosive is also used to describe something that is bitingly or spitefully sarcastic. If you're known for your corrosive wit, you probably don't win any popularity contests.
实用短语
常用短语
单词用法
词根词缀
词根: ros
=bite,表示”咬”
adj.
corrosive 腐蚀的,腐蚀性的cor全部+ros咬+ive……的→全部咬掉
n.
corrosion 腐蚀,侵蚀;锈cor全部+ros咬+ion表名词→全部咬掉→腐蚀
erosion 腐蚀,磨损;削弱,减少e出+ros咬+ion表名词→咬出去→[水土]侵蚀
同义词
同根词
词根：corrode
adj.corroded侵蚀的，已被腐蚀的
corroding腐蚀的
n.corrosion腐蚀；腐蚀产生的物质；衰败
v.corroding腐蚀（corrode的ing形式）；侵蚀
vi.corrode受腐蚀；起腐蚀作用
vt.corrode侵蚀；损害