{"name":"Adum English Learning","short_name":"Adum English","description":"英语学习应用 - 跟着音频和图片学英语","start_url":"/","display":"standalone","background_color":"#667eea","theme_color":"#667eea","lang":"en","scope":"/","orientation":"portrait","icons":[{"src":"/icons/icon-192.png","sizes":"192x192","type":"image/png"},{"src":"/icons/icon-512.png","sizes":"512x512","type":"image/png"},{"src":"/icons/icon-maskable-512.png","sizes":"512x512","type":"image/png","purpose":"maskable"}]}