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  1. sap

    • IPA[sap]

    美式

    • n.
      the fluid, chiefly water with dissolved sugars and mineral salts, that circulates in the vascular system of a plant.;vigor or energy
    • v.
      gradually weaken or destroy (a person's strength or power);drain someone of (strength or power)
    • verb: sap, 3rd person present: saps, gerund or present participle: sapping, past tense: sapped, past participle: sapped

    • noun: sap

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    動詞