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  • “magnetogram”的英英意思

    “magnetogram”的英英意思

    单词 magnetogram 释义 magnetogram|mgnitgrm|[f. magneto- + -gram.]The automatic record of magnetic needles.1884C. Meldrum in Erupt. Krakatoa (ed. Symons 1888) 473, I forwarded copies of magnetograms.1902Encycl. Brit. XXX. 460/2 Any number of examples are...

    2025-09-15