náo
呶
jī
唧
náonáojījī
ㄣㄠˊㄣㄠˊㄐㄧㄐㄧ
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