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Herons (Ardeidae), sparrows (Passerinae) and common magpies (Corvidae) are suggested as useful bioindicators of environmental pollution.

建议选择、麻雀和喜鹊等鸟作为指示物监测的重金属污染。

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impregnable, impregnant, impregnatability, impregnate, impregnating, impregnation, impregnator, imprenation, impresa, impresario,

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3G, 401(K), a,

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科学60秒-科学美国 20225合集

" We were working on developing a bioindicator, a BioSentinel, that could inform us of the levels of mercury contamination across the U.S."

“我们正在开发一种指示器相当于一个BioSentinel(卫星),它我们知道美国各地的汞污染水平。”

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imprinting, imprison, imprisonable, imprisonment, impro, improbability, improbable, improbably, improbity, improcreance,

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3G, 401(K), a,
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