[xiao3 er2 ke1] /pediatrics/pediatric (department)/sth of little importance/trifle/a child's play/(slang) childish/petty/stingy/
  [xiao3 er2 ke1] /Kinderabteilung (u.E.) (S)/
  [xiao3 er2 ke1] /pédiatrie/
Visszatérés a(z) „小儿科” laphoz.