extensive
UK
US
Paraphrase
列举例句
词根分析
Extensive 的词根是 "tend",意思是"伸展;延伸"。
词缀分析
"Ex-" 是前缀,表示“外面,向外”。 "-ive" 是后缀,形容词的后缀,表示具有某种特性或倾向。
发展历史和文化背景
Extensive 来自于拉丁语 "extensus",意为“广阔的、宽广的”,在英语中原来用来形容物理上的“大的”,后来又引申为抽象含义“广泛的,大量的”。
单词变形
- 名词形式为extent(范围、程度);
- 动词形式为extend(延伸,扩展);
- 对应副词形式:extensively(广泛地)
记忆辅助
可以将 extensive 拆分为 ex- 和 -tensive,其中 ex- 可以理解为“向外”, -tensive 可以想象为“拉伸”,想象一种“向外拉伸”的形象,就更容易记住这个词的意思了。
小故事
Jack is a book lover. He has an extensive library in his home, with books from all over the world. His wife often jokes that one day, the weight of Jack's extensive book collection will cause their house to collapse!
杰克是个书籍爱好者。他在家里有一个广泛的图书馆,有来自全世界的书籍。他的妻子常常开玩笑说,有一天,杰克大量的书的重量会让他们的房子塌下来!
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