     verifying_email: "验证邮箱地址中..."
     successfully_verified: "验证成功！"
     verify_error: "验证时出了点问题 :("
-#    unsubscribe_from_marketing: "Unsubscribe __email__ from all CodeCombat marketing emails?"
-#    unsubscribe_button: "Yes, unsubscribe"
+    unsubscribe_from_marketing: "取消订阅所有 CodeCombat 营销邮件的 __email__？"
+    unsubscribe_button: "是的，取消订阅"
     unsubscribe_failed: "失败"
     unsubscribe_success: "成功"
 

    dom_events: "DOM事件"
    dynamic_styling: "动态样式"
    events: "事件"
#    event_concurrency: "Event Concurrency"
#    event_data: "Event Data"
#    event_handlers: "Event Handlers"
#    event_spawn: "Spawn Event"
    for_loops: "For循环"
#    for_loops_nested: "Nested For Loops"
#    for_loops_range: "For Loops Range"
    functions: "函数"
    functions_parameters: "参数"
    functions_multiple_parameters: "多个参数"
    game_ai: "游戏AI"
    game_goals: "游戏目标"
#    game_spawn: "Game Spawn"
    graphics: "图形"
    graphs: "图"
    heaps: "堆"

    meta_keywords: "扣哒世界, 青少年编程, 少儿编程, 信息学奥赛, CodeCombat官网,CodeCombat中文,游戏化编程,AI世青赛,信息学奥赛,奥佳睿,CodeCombat中国"
    meta_description: "扣哒世界，CodeCombat中国唯一官方网站，支持Python, C++, JavaScript, 美国大学理事会（AP)认证，AI世青赛全球独家技术平台，支持中美信息学奥赛(NOI, CSP-J/S, USACO)、电子学会考试和国际青少年编程认证。"
    meta_og_url: "https://koudashijie.com"
    become_investor: "成为 CodeCombat 的投资者"
    built_for_teachers_title: "赋能编程教师的专业课程体系"
    built_for_teachers_blurb: "扣哒世界提供专业、丰富的编程教案和教学活动设计、大数据教学管理平台和学生知识评估体系，可以帮助无计算机专业背景的教师轻松掌握Python, C++, JavaScript等代码编程入门和进阶阶段教学。扣哒世界和著名师资培训中心共同设置“扣哒名师奖”，培养中小学阶段编程和人工智能专业师资。"
    built_for_teachers_subtitle1: "计算机科学"
