| 释义 |
| | | | NOUN | | | | | /ˈfɒsl/ | | | | | 1 | an animal or plant , or part of one , that lived many thousands of years ago and is preserved in rock or as a piece of rock 化石 | | fossils of shellfish 贝类化石 | | | | 2 | informal an insulting word for someone who is old and has old-fashioned ideas （侮辱性用语）老顽固，老脑筋 | | |