es-ckeditor/plugins/katex/lang/zh-cn.js

CKEditor-based implementation and add some plugins, For example kityformula etc.

CKEDITOR.plugins.setLang('katex', 'zh-cn', {
	title: '数学公式编辑',
	editArea: '编辑区',
	editAreaEmpty: '请输入数学公式',
	inlineMode: '行内模式',
	displayMode: '显示模式'
});