obscurity/əbˈskjʊr.ə.t̬i/名词无名;鲜为人知;默默无闻He rose from relative obscurity to worldwide recognition.他从默默无闻一下变成世界闻名。费解,晦涩;模糊,朦胧The story is convoluted and opaque, often to the point of total obscurity.这则故事晦涩难懂,常常令人一头雾水。想跟读,去练习