| 释义 |
cra·ter AHD[krāʹtər] D.J.[ˈkreɪtə]K.K.[ˈkretɚ]n.（名词）  cratertop: Ol Doinyo Lengai, an active volcano in northern Tanzania (background) with a crater (foreground) formed by the collapse of a cone on its flankbottom: Meteor Crater, near Winslow, Arizona  crater- A bowl-shaped depression at the mouth of a volcano or geyser.碗状凹陷：火山口或喷泉口的碗状凹陷处
- A bowl-shaped depression in a surface made by an explosion or the impact of a body, such as a meteoroid.碗状凹陷：由于爆炸或流星之类的物体的碰撞而在地表形成的碗状凹陷处
- A pit; a hollow.坑；凹地
- Variant of krater krater的变体
v.（动词）cra.tered, cra.ter.ing, cra.ters v.tr.（及物动词）- To make craters in:在…里形成凹陷处："The missiles did not . . . crater the airfield"(Tom Clancy)“导弹没有…炸平飞机场”(汤姆·克兰西)
v.intr.（不及物动词）- To form a crater or craters.形成凹陷处
- Latin crātēr 拉丁语 crātēr
- from Greek kratēr [mixing vessel] * see kerə- 源自 希腊语 kratēr [混合容器] * 参见 kerə-
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