contaminate
UK
US
Paraphrase
分析词义
"Contaminate"是一个动词,表示“污染,汙染,du害”的意思。源自拉丁语的"contaminare",原意是接触或和什么接触,后来逐渐演变为接触不洁物体,产生影响。
举例例句
词根分析
"Contaminate" 源于拉丁语contaminare,结果字母"con-" 外加"taminare","con-"表示"共同",而"taminare"来源于"tangere",意为"接触"。
词缀分析
在"contaminate"这个词汇中,"con-"是前缀,意思是"一起,共同";"-taminate"是词根,代表"接触”。
发展历史和文化背景
"Contaminate" 这个词在古拉丁语中原本意味着 “接触” 或 “混合”,但随着时间的推移,它在英语中发展成了表示“污染”或“感染”的含义。这反映了人们对接触或混合未知物质的恐惧,并显示了对环境和个人健康问题的高度关注。
单词变形
名词:Contamination(污染)形容词:Contaminative(有污染性的)
记忆辅助
"Con-"记住为"共同","-tamin-"则可以联想到"team"(团队),可以理解为"共同进入一个团队"后就会"互相接触",可能会有"good or bad influences" (好的或坏的影响),也就是可能产生"污染"。
小故事
Once, a factory producing paints was built next to a river, which contaminated the river with harmful chemicals. (曾经,一个油漆厂建在一条河的旁边,把有害的化学物质排放到河里,污染了这条河。)
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