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单词
potassium 42
释义
potassium 42
po·tas·si·um 42 (
42
K),
(
pō-tas'ē-ŭm
),
An artificial potassium isotope; beta emitter with half-life of 12.36 hr, used as a tracer in studies of potassium distribution in body fluid compartments and in localization of brain tumors.
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tower telescope
tower top low-noise amplifier
tower up
tower visibility
towery
towes
to wet one's whistle
towe truck
tow-ff
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towhead
tow-headed
vasiform
vasiformly
vasiform tissue
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更新时间:2025/6/7 17:32:32