[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"word-arduous":3},{"ipa":4,"local":7},{"ipa":5,"mp3_url":6},"ˈɑɚʤəwəs","\u002Faudio\u002Farduous.mp3",{"found":8,"sections":9},true,[10],{"pos":11,"defs":12},"tính từ",[13,14,15],"Khó khăn, gian khổ, gay go.","Hết sức mình, miệt mài, gắng gỏi.","Dốc khó trèo."]