与"active life expectancy"相近的词条

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• active layer
• active length
• active length needle
• active lesion treatment
• active life
• active life expectancy
• active light modulation
• active line
• active lipid
• active lipid(s)、active lipids
• Active manipulation
• active maser oscillator
• active mass
• active massage
• active material
• active matter content

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