大姑娘

dàguniāng
  1. eldest girl
  2. unmarried girl

Wiktionary

Entry Composition

1 大姑 dàgū
  1. father's oldest sister
  2. husband's older sister
  3. sister-in-law
=2 娘 niáng
  1. mother
  2. young lady
  3. (coll.) effeminate
=2 娘 niáng variant of 娘 niáng