The world's top 11 most water-challenged cities https://t.co/CfwzZpLHej 14 February 2018, source https://t.co/AGkrB6wBYU<p>The BBC world news desk has compiled a list of the top 11 cities most likely to run out of water -- and …
— Waternews (@goodwaternews) February 20, 2018
2018년 2월 20일 화요일
수처리 뉴스 공유 February 20, 2018 at 06:57PM
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