求有关低碳环保的、演讲稿

来源:学生作业帮助网 编辑:作业帮 时间:2024/08/26 03:07:32
xWYr"I?ϱ` b$6 XD.,w +Ti,?Iosק/:%{y<}E>J{L]C/|~al>}YIrrTn~-b*v7C-_i?~w2WvσێfTNi#1YLfAgCp XsɫqYV/XcMB5WpgIԡEiJmK.%DA9lY*CYO8&io؀cR lD \24JKv܍O RxJE5֑țlAj|rT3|Qe@檷|ffB%6j"A؋;> L2-:P+_ D& ӝj[tLI i({#M;)O'LjKE` ՘G/a9ҫqWrvp0 p_(9ash<\8-, '(4-t"RXtˆpQ[uUK}+q@Va2U^{TN֒CZ4 NY WigҬTjnjczXq؍ථ$_T;5+DYV=t<qi]X+˂W&b )4᧼dzWcXVӤ&oQkJ"ܜ,Wjqx ڧW%o6n6ԯ2Hʯg!.|Rɓ=4 !{8o颐&p2WS S]2~7ѹ.@z@6x/g^n#}}l?boK  _xC@?XvBւɛLA0|RVdkD,;TЮ 4@F^*QbD";ٴ%bfGmKܺc'XZ )4^3)V.eNEJ,!Pl {u]zaE.)P@B^H/n% mghWPE2qkMFHGTj*>tjxK[v&h)|gCW#7QG>2AP>7UxC맿~ fZM7}dK̨ͣ3L%CyeJo}[d<>\sL8 ߕu䦭g=6GvHc܏DI:O61) x ʼp/lg@7ݟ@O;"koW[ $o&f$|r|P. met?dPq!P[xoZf2bEX*-ߕ9&-qrk@3üԭsֿؽw߃s%b3%䵽V5' *@x%TGh34W& ]\ 8v d\gO:Tg=7h "({Q([- H/[޶rrgϰi}6z{ +K+,%&N kfΌL1ӣ1:q\c /F ޟ`$Cq;Z(c Tv*