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单词
mesothoriums
释义
mesothorium
[,mesəu'θɔ:riəm; ,mez-]
n.
【化学】新钍
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before dark
before dawn
before day
before everything
before faces
beforehand
beforehandedness
beforehand with the world
before long
before now
before one can say Jack Robinson
before one can say knife
before one has finished
before one knows where one is
before one's nose
before one's time
befores
before someone's eyes
before someone's face
before someone's time
before someone's very eyes
before-tax
before the beam
before the fact
before the Flood
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更新时间:2025/1/9 10:45:13