zentao/extension/xuan/conference/lang/zh-cn.php

<?php

$lang->conference = new stdClass();
$lang->conference->common                       = '音视频';
$lang->conference->admin                        = '音视频';
$lang->conference->notset                       = '未设置';
$lang->conference->enabled                      = '会议功能';
$lang->conference->enabledTip                   = '开启会议功能';
$lang->conference->domain                       = '音视频服务器地址';
$lang->conference->serverAddrTip                = '例如：xuan.im.com:8443 或 meet.xuan.im.com';
$lang->conference->jwtSecret                    = 'JWT密钥';

$lang->conference->inputError = new stdClass();
$lang->conference->inputError->domain = '请输入正确的服务器地址';