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活性
huó​xìng

activity

Origin Definitions Defs Strokes Stroke Words Sentences Sents
  • created sense approved 活性 · huó​xìng · activity 2026/03/04

    活性

    huó​xìng

    activity

    the state or property of being chemically or biologically active; reactivity

    这种酶在高温下会失去活性。

    noun

    created sense Mar 4, 2026, 02:25 AM

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