n.

1. 火山口[C]
2. （月環表面的）環形山[C]
3. 彈坑；隕石坑[C]
4. 【天】（大寫）巨爵座[the S]

vt.

1. 使成坑
   Artillery cratered the road.

   大砲把路面轟得坑坑洼洼。

vi.

1. 形成坑

n.

1. a large bowl-shaped cavity, especially one caused by an explosion or impact or forming the mouth of a volcano.
2. a large bowl used in ancient Greece for mixing wine.

v.

[名]

1. 環形山。