拼音 náo náo jī jī
注音 ㄣㄠˊ ㄣㄠˊ ㄐㄧ ㄐㄧ
◎ 呶呶唧唧 náonáo-jījī
[hem and haw;mince matters(words);speak in a halting way;stumble over one's words] 吞吞吐吐