• “meteoroid impact”例句

    “meteoroid impact”例句

    单词 meteoroid impact 例句 DEFINITIVE EXAMPLES 权威例句〔stishovite〕A dense tetragonal polymorph of quartz that is formed under great pressure and is often associated with meteoroid impact.超石英:一种致密的四方形石英矿物,常在高压下生成,并与流星撞击有...

    2026-02-02
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