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单词 obsidian
释义

obsidian

听听怎么读
英 [?b?s?di?n]
美 [ɑb?s?di?n]
是什么意思
  • n.

    黑曜石;

  • 英英释义

    obsidian[ ?b'sidi?n, ?b- ]

    • n.acid or granitic glass formed by the rapid cooling of lava without crystallization; usually dark, but transparent in thin pieces
    学习怎么用

    双语例句

    用作名词(n.)
    1. Once you have enough obsidian, activate the idols.
      一旦你有足够的黑曜石,激活神像。
    2. He was the god of sin and misery and had a fetish for the obsidian knife.
      他是罪恶和悲惨厄运之神并且为黑曜石刀增添了一个崇拜物。

    权威例句

    Hydration rate of obsidian.
    Diffusion of Sr, Ba and Na in obsidian
    Crystallization history of Obsidian Dome, Inyo Domes, California
    Comparison of XRF and PXRF for analysis of archaeological obsidian from southern Perú
    Obsidian Characterization by Laser Ablation ICP-MS and its Application to Prehistoric Trade in the Mediterranean and the Near East: ...
    Structure and emplacement of a rhyolitic obsidian flow: Little Glass Mountain, Medicine Lake Highland, northern California
    Ion microprobe studies of water in silicate melts: Temperature-dependent water diffusion in obsidian
    Ion microprobe studies of water in silicate melts. Concentration-dependent water diffusion in obsidian
    Assessing the applicability of portable X-ray fluorescence spectrometry for obsidian provenance research in the Maya lowlands
    Clues to Stone Tool Function Re-examined: Comparing Starch Grain Frequencies on Used and Unused Obsidian Artefacts
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