| fossil | |
| 级别 | 第6级 |
| 音标 | [ ˈfɒsl ] |
| 解释 | n.化石，食古不化的人，老顽固 |
| 英英释义 | a bone , a shell or the shape of a plant or animal which has been preserved in rock for a very long period |
| 发音 |  |
| 例句 |
1. At this distance of time it is difficult to date the fossil. 时间隔得这么久了，很难确定这化石的年代。 2. The man is a fossil. 那人是个老顽固。 |
