| 释义 | 
		 palae·on·tology (especially  BrE)  (NAmE usually   paleo-) BrE /ˌpæliɒnˈtɒlədʒi/, /ˌpeɪliɒnˈtɒlədʒi/NAmE /ˌpeɪliɑːnˈtɑːlədʒi/ noun [U] the study of fossils(= the remains of animals or plants in rocks) as a guide to the history of life on earth 古生物学;化石学 |