The Earth's crust is thought to be divided into huge, movable segments, called plates, which float on a soft plastic layer of rock.

人们认为地壳分成了巨大的、可移动的部分，称为板块，这些板块漂浮在柔软可塑的岩石层上。

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LDPE is a very soft plastic which is not easily broken.

低密度聚乙烯是一种很软且不易碎的塑料。

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Today they're made of soft plastic and are much easier to use!

现在它们是由软塑料制成的，使用起来更容易！

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Michael set off down the mountain with the camera and the small, soft plastic football.

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But most disturbing to Lamson are a couple of soft plastic bottles with bite marks.

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The rear, made in part from soft plastic, covers slots for the microSD and SIM (not micro-SIM) slots, but there's no battery access.

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