原推：In the past decade, @OERProject has reached more than 1 million students and 20,000 teachers around the world. Here’s a look at the team’s new three-week course on climate: gatesnot.es/3dnnmPw
翻译英文优质信息和名人推特
原推：In the past decade, @OERProject has reached more than 1 million students and 20,000 teachers around the world. Here’s a look at the team’s new three-week course on climate: gatesnot.es/3dnnmPw