https://online2.tingclass.net/lesson/shi0529/0001/1191/bs20061227.mp3
https://image.tingclass.net/statics/js/2012
Like other forms of environmental damage, light pollution is created by man and contaminates our surroundings. Like other forms of pollution, it also harms the environment. Just as our opportunities to enjoy rain forests are being taken away by human carelessness, so is our view of the stars at night. However, unlike other forms of environmental damage, the effects of light pollution can easily be reduced and even reversed.
就像其它形式的環(huán)境破壞,光污染是由人類一手造成的,而且污染了人類自身的環(huán)境。和其它形式的污染一樣,光污染也會(huì)對(duì)環(huán)境造成損害。晚上我們觀賞星星美景和我們本就享有的欣賞雨林的機(jī)會(huì),都因?yàn)槿祟惖氖韬龆粍儕Z。然而,和其它形式的環(huán)境破壞不一樣的是,光污染的影響是可以輕易被減輕,甚至被轉(zhuǎn)變?yōu)楹锰幍摹?
(短文節(jié)選,本篇始于:都是光“害”的!)