介绍:
Scientists say they have found high levels of small plastic particles in Arctic snow. Their findings provide more evidence that plastic is entering Earth's atmosphere and traveling great distances around the planet.
科学家们表示，他们在北极雪中发现了大量的微塑料颗粒。他们的研究为塑料进入地球大气层并飘向远方提供了更多证据。
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