| 释义 |
| | | | NOUN | | | | | /ˈkreɪtə/ | | | | | 1 | the round hole at the top of a volcano 火山口 | | | | 2 | a large round hole in the ground caused by an explosion 爆破坑 | a bomb crater 弹坑 | | | 2a | a large round hole on the surface of a planet caused by a meteorite hitting the surface （行星表面受陨石撞击形成的）陨石坑 | | | | |