- 问题详情:Worldleadersfromnearly200countrieshavesignedanimportanthistoricagreementtofightglobalclimatechange.Theagreementcameaftertwoweeksoftalksbetweentheleadersatthe21stConferenceinParis,France.AspartoftheParisagreement,countriessaidtheywouldcutdowno...
- 31572