Warning: file_put_contents(/www/wwwroot/ppbbu/80125.cn/cache/2d6215dee4031a4d8ab190b86686f902.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/80125.cn/index.php on line 58 music-appreciation course是什么意思，music-appreciation course的翻译，music-appreciation course音标、读音、用法和例句_食材铺反向词典
In addition, the sound of music is non-semantic, which results in the variation of feeling in the course of music appreciation. 音乐的声音是不具语义的，音乐的非语义性导致了音乐欣赏的情感不确定性；