They postulated a 500-year lifespan for a plastic container.

他们假定塑料容器的寿命为500年。

《牛津词典》

Sixty toddlers were each introduced to an adult tester holding a plastic container.

60名学步儿童被各自引导着与一位手持塑料容器的成人测试员认识。

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Place the plastic container inside a plastic bag to provide additional safety.

将塑料容器放到塑料袋中确保安全。

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Can you open the plastic container just to give those strawberries a quick examine before purchasing?

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The fossil is placed in a plastic container for scanning, which helps filter out many of the X-rays to obtain clearer images.

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When he throws fits, he is so scary that she gathers up the knives, scissors and other sharp implements and keeps them with her in a plastic container.

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