Using a Little Whale Spelling: efficiently tackling vocabulary difficulties like cutting an apple with a knife Core functional system Intelligent Learning Tracking Dynamic Learning Dashboard: Real tim
Using a Little Whale Spelling: efficiently tackling vocabulary difficulties like cutting an apple with a knife Core functional system Intelligent Learning Tracking Dynamic Learning Dashboard: Real time display of vocabulary mastery rate, daily learning duration, and distribution of weak knowledge points Memory curve analysis: generate personalized review reminders based on Ebbinghaus forgetting rules Learning breakpoint continuation: Automatically save unfinished tasks, jump directly to continue the next startup 3D memory tool Wrong question about surgical knife Automatic classification of spelling errors/pronunciation errors/confusion of word meanings Generate a wrong question dissection report and identify specific cognitive biases Push similar question types for targeted reinforcement training Etymology Analysis Platform 3000+visual decomposition map library of root and affix Support word slicing function: long press the word to view its etymology and composition breakdown Automatically generate word family relationship tree, expand 5-10 related vocabulary with just one click Pronunciation carving machine 48 International Phonetic Alphabet 3D Oral Pronunciation Dynamic Demonstrations Specialized training module for connected weak reading, containing over 200 real language materials Intelligent Intonation Analysis System: Comparing User Pronunciation with Standard Waveforms AI learning engine Photo taking word picking knife 0.3 second recognition of printed/handwritten English text Automatically divide sentence components and label key vocabulary levels Support switching between word translation and full sentence parsing modes AI assisted sword training Intelligent dialogue scenario simulation: covering more than 20 scenarios such as airports, hotels, and businesses Real time grammar correction system: automatic annotation of error types for input sentences Writing polishing suggestions: provide three different expression optimization solutions Listening sharpening stone AI generated graded listening materials (beginner to advanced level six difficulty levels) Variable speed training: supports adjustment from 0.5 times to 2 times speed Blind listening fill in the blank mode: Hidden keywords for dictation ability training 攻克词汇难题如削苹果般轻松高效 核心功能系统 智能学习追踪 动态学习仪表盘：实时显示词汇掌握率、每日学习时长、薄弱知识点分布 记忆曲线分析：基于艾宾浩斯遗忘规律生成个性化复习提醒 学习断点续学：自动保存未完成任务，下次启动直接跳转继续学习 3D 记忆工具 错题手术刀： 自动分类拼写错误 / 发音错误 / 词义混淆 生成错题剖析报告，定位具体认知偏差 推送同类题型进行针对性强化训练 词源解析平台 3000 + 词根词缀可视化分解图库 支持单词切片功能：长按单词查看词源及构成拆解 自动生成词族关系树，一键拓展 5-10 个相关词汇 发音雕琢机 48 个国际音标 3D 口型发音动态演示 连读弱读专项训练模块，含 200 + 真实语料 智能语调分析系统：对比用户发音与标准波形 AI 学习引擎 拍照取词刀 0.3 秒识别印刷体 / 手写体英文文本 自动划分句子成分，标注核心词汇等级 支持单词翻译与整句解析模式切换 AI 辅助剑训 智能对话场景模拟：覆盖机场、酒店、商务等 20 + 场景 实时语法纠错系统：自动标注输入句子的错误类型 写作润色建议：提供三种不同表达优化方案 听力磨石 AI 生成分级听力材料（入门到六级进阶 6 个难度等级） 盲听填空模式：隐藏关键词训练听写能力
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| 1 | 项目 | ¥ 0 | CNY | 中国 |
