动词短语
中文翻译：烧成
同义词：
['decompose', 'deteriorate', 'degenerate例句：1. The old bricks in the kiln have begun to degrade.（窑里的旧砖开始退化了。）']
例句：
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1. The old bricks in the kiln have begun to degrade.
窑里的旧砖开始退化了。
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2.The chemical composition of the material is degrading due to exposure to high temperatures.
由于暴露在高温下，材料的化学组成正在退化。
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3. As the kiln degrades, the quality of the product will also decline.
随着窑的退化，产品的质量也会下降。