guochanhua/zskk_new_manage/application/admin/lang/zh-cn/classrooms/classrooms.php

<?php

return [
    'Classroom_id' => '唯一标识',
    'Class_name'   => '课堂名称',
    'Subject'      => '课堂科目',
    'Teacher'      => '授课教师',
    'Status'       => '课堂状态',
    'Created_at'   => '课堂创建时间',
    'Updated_at'   => '课堂最后更新时间'
];