英语词汇volcanic arc怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	volcanic arc
释义	volcanic arcn.（名词） A usually arc-shaped chain of volcanoes located on the margin of the overriding plate at a convergent plate boundary.火山弧：常为弧形的火山链，位于板块聚合边界的上层板块的边缘
随便看	dragons dragon's blood dragon's-heads dragon's mouth dragon's–head dragon tree dragoon dragooned dragooning dragoons drag queen drag race drags dragster dragsters drag strip dragée dragées drain drain drainage drainage basin drainages drained draining

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