yí nán
hard to understand
difficult to deal with
knotty
complicated
Yí nán
Yi'nan county in Linyi 臨沂|临沂[Lin2 yi2], Shandong
Yí nán xiàn
Yi'nan county in Linyi 臨沂|临沂[Lin2 yi2], Shandong
nán jīng
Canon of difficult questions, medical text, c. first century AD
abbr. for 黃帝八十一難經|黄帝八十一难经[Huáng dì bā shí yī nán jīng]
yì nán
males eligible for military service
draftee
abbr. for 役齡男子|役龄男子