1．英[ˈsɪŋɪŋ]、美[ˈsɪŋɪŋ]
2．n.唱歌; 歌唱;
3．v.唱(歌); 演唱; 鸣; 啼; 啼啭; 呜呜作响; 发嗖嗖声;
4．[词典]sing的现在分词;
5．[例句]It was a great privilege to hear her sing.听她唱歌真是三生有幸。
6．[其他]原型： sing
