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单词 θ68570
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the world > matter > chemistry > elements and compounds > isotopes > [noun] > radioactive isotopes > of iodine (1)
radioiodine1935

Any of the radioactive isotopes of iodine; esp. iodine-131, an artificial isotope with a half-life for beta decay of about 8 days, which is widely…

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更新时间:2025/2/1 13:50:12