V2EX unpolluted

Unpolluted

释义 Definition

adjective 未被污染的;纯净的;清洁的。形容环境、水源、空气等未受到有害物质的破坏,保持自然纯净的状态。也可引申为思想或品德上的纯洁、未受玷污。

发音 Pronunciation

/n.plu.td/

例句 Examples

The river in this village is still unpolluted.
这个村庄的河流依然未被污染。

In an age of industrial expansion, finding an unpolluted stretch of coastline has become increasingly rare and precious.
在工业扩张的时代,找到一段未被污染的海岸线变得越来越稀有和珍贵。

词源 Etymology

由前缀 un-(表示"未、不")加上 polluted 构成。pollute 源自拉丁语 polluere,意为"弄脏、玷污",由 **por-**(向前)和 luere(洗涤)组合而成,原意带有"使不洁净"的含义。加上 un- 前缀后,表达"未被弄脏的、保持洁净的"之意。该词在英语中自中世纪晚期开始使用,常见于环境与生态领域的讨论中。

近义词与相关词 Related Words

文学作品引用 Literary References

  • 在梭罗(Henry David Thoreau)的《瓦尔登湖》(Walden)中,作者反复描绘了远离文明侵扰的自然之美,"unpolluted"所体现的纯净意境贯穿全书,是其核心主题之一。
  • 在蕾切尔卡森(Rachel Carson)的《寂静的春天》(Silent Spring)中,作者将未被污染的自然环境与遭受化学品破坏后的生态进行了鲜明对比,深刻唤起了人们对环境保护的意识。
  • 在华兹华斯(William Wordsworth)的诗歌中,他常以"unpolluted"的意象来赞美英格兰湖区未受工业革命影响的纯净自然。
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