language-helper
Use this skill whenever the user wants to learn how to say something in another language. Triggers include: language tags like 【日语】【英语】【韩语】【法语】【西班牙语】【德语】 followed by a Chinese sentence, or phrases like '用日语怎么说', '这句话用英语怎么说', 'how do you say X in Japanese', '翻译成日语', '日语翻译'. The skill translates the input, generates pronunciation audio via SenseAudio TTS, and provides grammar analysis with key vocabulary. Do NOT use for general translation without voice, music generation, or non-language-learning