A mechanical nightingale is featured in " and is used to replace a real nightingale for a princess .
A mechanical nightingale is used in " and " to replace a real nightingale for a princess .
A mechanical nightingale is used in " and " to replace a real nightingale for a princess .
この文を言い直してください: A mechanical nightingale is featured in " and is used to replace a real nightingale for a princess . 出力: