8218325|Macbeth, Act IV: Aria of Macduff - "O figli, o figli miei" （麦克白斯，第四幕：马克道夫咏叹调 - “我的孩子们，我的孩子们”）|273862|Peter Kelen|754513|Macbeth - Must-Have Opera Highlights|3497868|218|1|1|0|8744092|3497868|7|0|0|0|4099004|5201453|0|002JhmRq2pIIho|003X0iT10tfAIY|0015ByPM0VK2eI