the state of not being known to many people无名;鲜为人知;默默无闻
the state of being not clear and difficult to understand or see费解,晦涩;模糊,朦胧
👨🏻🏫 Mr. Ng 劍橋詞典 📚 – cambridge.mister5️⃣.net切換為繁體中文