calderas的音标？

calderas的音标：

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calderas什么意思解释

n.喷火山口( caldera的名词复数 )...
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- #释义
calderas例句

A series of collapse craters , or calderas, lie at its summit.其顶端有一系列崩塌的火山口, 或称火山臼.The eruptions were associated with the development of a number of giant craters ( calderas ).随着火山爆发形成了多个大火山口 ( 破火山口 )....
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- #造句