留言告訴我你對這一集的想法： https://open.firstory.me/user/clecyr2xx022601z5agr88j7f/commentsEarth Day is around the corner! Do you know what environmental protection measures our school has? And, we will introduce how SDG 12 relates to our school life.
留言告訴我你對這一集的想法： https://open.firstory.me/user/clecyr2xx022601z5agr88j7f/commentsEarth Day is around the corner! Do you know what environmental protection measures our school has? And, we will introduce how SDG 12 relates to our school life.