夜晚太亮很危险

6 Dec

污染(wū rǎn – pollution )有很多种,有大气污染、废弃污染。但人们忽略(hū lüè-overlook )了一种同样非常危险(wēi xiǎn – dangerous )的污染,——光污染(guāng wū rǎn- light pollution)。什么是光污染?夜晚白色的灯光、五颜六色的彩色灯光,都是光污染。它对人们的眼睛(yǎn jing- eye)有害(yǒu hài – harmful ),会引起各种眼部疾病;让妇女(fù nǚ – woman)患乳腺癌(rǔ xiàn ái – breast cancer)的几率大大增加(zēng jiā – increase);还会让人产生很多(huài- bad)情绪(qíng xù-feeling)。地球上夜晚越来越亮,黑暗(hēi àn- darkness)越来越少。如果持续这样,我们将很快看不见美丽的星空。

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