暖暖爱分享 · @nuannuan_share

麻省理工发现一个很变态，但能让孩子心甘情愿写作业的“罗森塔尔效应”！

View this X/Twitter post from @nuannuan_share published on lúc 06:34 8 tháng 7, 2025. This post contains 1 video.