化石

Noun

 * 1) fossil

Noun

 * 1) a fossil
 * 2) petrifaction
 * 3) (metaphor, insult) out-of-date person, thing

Derived terms

 * : fossilize
 * : paleontology
 * : fossil bed
 * : fossil men
 * : fossil fuel
 * : anthropoid fossil
 * : microfossil
 * : coprolite, guano
 * : index fossil, key fossil
 * : trace fossil
 * : living fossil, relict

Verb

 * 1) to fossilize