| 释义 |
- n.火山口；弹坑；弧坑；【天文学】巨爵座
- v.(使)成坑状
- 网络环形山；陨石坑；喷火口
复数：craters 过去分词：cratered 现在分词：cratering n. cavity,depression,hole,hollow,pit 1. | 火山口a large hole in the top of a volcano |
2. | （由炸弹爆炸或巨物撞击形成的）坑a large hole in the ground caused by the explosion of a bomb or by sth large hitting it |
n. | 1. a small constellation of the southern hemisphere 2. a circular funnel-shaped depression produced by volcanic eruption 3. a large hole in the ground or a surface caused by an explosion 4. a bowl-shaped hole on the surface of the Moon or a planet caused by the impact of a meteorite 5. in ancient Greece, a large shallow bowl with two handles, used to mix wine and water. 6. the round hole at the top of a volcano 1. a small constellation of the southern hemisphere 2. a circular funnel-shaped depression produced by volcanic eruption 3. a large hole in the ground or a surface caused by an explosion 4. a bowl-shaped hole on the surface of the Moon or a planet caused by the impact of a meteorite 5. in ancient Greece, a large shallow bowl with two handles, used to mix wine and water. 6. the round hole at the top of a volcano | v. | 1. to form craters, or make craters form in something |
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