File Urls
{"id":1821,"type":"audio","url":"https://polyglot.easyedu.vn/sites/default/files/easyschool/upload/2025/07/take_a_step_mp3.mp3","width":null,"height":null,"thumbnail":"https://polyglot.easyedu.vn/sites/all/themes/easyedu/images/audio-large.png"}
{"id":1822,"type":"image","url":"https://polyglot.easyedu.vn/sites/default/files/easyschool/upload/2025/07/take_a_step_picture1.png","width":1024,"height":724,"thumbnail":"https://polyglot.easyedu.vn/sites/default/files/styles/large/public/easyschool/upload/2025/07/take_a_step_picture1.png?itok=6dIRHV9U"}
Lecture Type
Bài học
code
GRS4
Created by
fbce2eb8-f10a-42d6-9617-485acc2aa5fc