běn xìng míng : bìng > xiǎo kǒu
mùlù
yīngwénjièshì
  1. :  osculum,  microstomia
  2. n.:  infant as a minor food consumer in the family (as distinct from medium and major consumers)
jìnyící
xiǎo kǒu cūn
bāo hán cí
xiǎo kǒu jìngxiǎo kǒu xiǎo kǒuxiǎo kǒu xuě
xiǎo kǒu jiǎoxiǎo kǒu dài