yuanshan/application/admin/lang/zh-cn/carcheck.php

<?php

return [
    'Id'              => 'ID',
    'Car_id'          => '车id',
    'Starttime'       => '年检开始日期',
    'Endtime'         => '年检到期时间',
    'Check_price'     => '年检费用',
    'Songjian_name'   => '送检人',
    'Songjian_mobile' => '送检人手机号',
    'Addtime'         => '年检日期',
    'Car.chepaihao'   => '车牌',
    'Car.brand'       => '品牌',
    'Car.xinghao'     => '型号',
    'Car.department'  => '所属部门'
];