4周搞定2000+托福核心词
elongate = e(出去) + long(长) + ate(使) = 长出来→拉长
eminent = e(出去) + min(伸出) + ent(…的) = 突出来的→杰出的;有名的
inject = in(进入) + ject(扔) = 扔进去→注射
subjective = sub(下面) + ject(扔) + ive(...的) = 自己扔下去的→主观的
扔出去→不要的东西→排泄物
ejecta
常考释义
Martian craters are surrounded by ejecta (debris formed as a result of an impact) that looks quite different from its lunar counterparts.
火星陨石坑周边布满了喷出物（因撞击而形成的碎片），这与月球上的陨石坑看起来非常不同。
来源于：阅读OFFICIAL25 P1n. 喷出物；排泄物
These are also the telltales in distant layers of ejecta that the rock in question has come from an impact.
在年代久远的喷发物地层中有迹象表明此处的岩石产生于一次撞击。
Martian craters are surrounded by ejecta (debris formed as a result of an impact) that looks quite different from its lunar counterparts.
火星陨石坑周边布满了喷出物（因撞击而形成的碎片），这与月球上的陨石坑看起来非常不同。
来源于：阅读OFFICIAL25 P1The ejecta surrounding the lunar crater is just what one would expect from an explosion ejecting a large volume of dust, soil, and boulders.
月球上陨石坑周边的喷出物正如我们以为的那样，一场爆炸喷出的大量的灰尘、土壤和岩石。
来源于：阅读OFFICIAL25 P1However, the ejecta on Mars gives the distinct impression of a liquid that has splashed or flowed out of crater.
然而，火星（上的陨石坑周边的）喷出物则因飞溅而出或溢出的液体给人留下了深刻的印象。
来源于：阅读OFFICIAL25 P1Geologists think that this fluidized ejecta crater indicates that a layer of permafrost, or water ice, lies just a few meters under the surface.
地质学家认为这种具有流体化喷出物的陨石坑指示了在火星地表下几米处存在永冻土层或水冰。
来源于：阅读OFFICIAL25 P1Explosive impacts heated and liquefied the ice, resulting in the fluid appearance of the ejecta.
爆炸性的撞击加热并液化了这些冰，结果导致这些喷出物呈现流体状的特征。
来源于：阅读OFFICIAL25 P1[ɪ'dʒɛktə]
基本释义 n. 喷出物
常考释义 n.喷出物
These are also the telltales in distant layers of ejecta that the rock in question has come from an impact.
在年代久远的喷发物地层中有迹象表明此处的岩石产生于一次撞击。
coastal adj.沿海的；近（或沿）海岸的
coast边+al的 = 在边上的→岸边的，沿岸沿海的
intermingle vt. （使）混合
inter在...之间+mingle混合 = 在...之间混合→混合
accretion n.堆积，积聚
ac一再+cret搞清+ion名词 = 一再地搞清楚→添加，积累
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