zentao/extension/ipd/testcase/ext/lang/zh-cn/excel.php

<?php
$lang->testcase->importCase   = '用例导入';
$lang->testcase->fileImport   = '导入Excel';
$lang->testcase->selectStory  = "选择{$lang->SRCommon}";
$lang->testcase->importNotice = '请先导出模板，按照模板格式填写数据后再导入。';

$lang->testcase->importCaseAction = '导入用例';