let arr1 = [{
abc:"name"
},{
abc:"content"
}]
let arr2 = [{
0:"111",
1:"222"
},{
0:"333",
1:"444"
}]
// let arr3 = [{
// name:"111",
// content:"222"
// },{
// name:"333",
// content:"444"
// }]
const arr3 = arr2.map(i=>{
const obj = {}
for(var j in i){
obj[arr1[j].abc]=i[j]
}
return obj
})
document.getElementById('app').append(JSON.stringify(arr3))
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<title>Document</title>
</head>
<body>
<div id="app"></div>
</body>
</html>