今天是一年一度“世界微笑日” 于是,我们收集了许许多多的“微笑”, 希望把这份美好送给每一位小朋友、大朋友! Today is the annual World Smile Day. We have collected a lot of “smiles” Hope your day is filled with Smiles and more smiles! 2020年5月8日校园新闻