英文原文:Books are the ladder of human progress英式音標:[?b?ks] [ɑ?] [e?] [?l?d?] [?v; (?)v] [?hju?m?n] [?pr??gres] 美式音標:[?b?ks] [ɑr] [e?] [?l?d?] [?v] [?hjum?n] [?prɑɡr?s]
書籍使人進步的英語怎么說求高手給解答
英文原文:Books are the ladder of human progress英式音標:[?b?ks] [ɑ?] [e?] [?l?d?] [?v; (?)v] [?hju?m?n] [?pr??gres] 美式音標:[?b?ks] [ɑr] [e?] [?l?d?] [?v] [?hjum?n] [?prɑɡr?s]