第二性征

第二性徵
dì-èrxìngzhēng
  1. (biology) secondary sex characteristics (features that appear during puberty in humans, and at sexual maturity in other animals)
  2. secondary sex characteristics (features that appear during puberty in humans, and at sexual maturity in other animals)

Wiktionary

Entry Composition

1 第二性 Dìèrxìng The Second Sex (book by Simone de Beauvoir)
=2 征 zhēng
  1. journey
  2. trip
  3. expedition
  4. to go on long campaign
  5. to attack
=2 征 zhēng
  1. to invite
  2. to recruit
  3. to levy (taxes)
  4. to draft (troops)
  5. phenomenon
  6. symptom
  7. characteristic sign (used as proof)
  8. evidence