嘴上没毛，办事不牢 (嘴上沒毛，辦事不牢) zuǐ shàng méi máo bàn shì bù láo

1. zuǐ shàng méi máo bàn shì bù láo set phrase a youth without facial hair cannot be relied upon
   Domain: Proverb 谚语
   Notes: Same as 嘴上无毛，办事不牢 (CC-CEDICT '嘴上沒毛，辦事不牢')
2. zuǐ shàng méi máo bàn shì bù láo set phrase seven places
   Domain: Buddhism 佛教
   Notes: The arms, feet, shoulders and neck (Kieschnick and Wiles 2017, vol. 1, p. 84; T 1)