形容词
中文翻译：Unknown
同义词：
['tainted', 'contaminated', 'deteriorated例句：1. The air in the room was vitiated by smoke from the fire.（房间里的空气因为火烟而变得有异味。）']
例句：
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1. The air in the room was vitiated by smoke from the fire.
房间里的空气因为火烟而变得有异味。
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2.The food was vitiated by the presence of mold.
食物因为霉菌的存在而变得有害。
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3.The water was vitiated by the chemicals used in the manufacturing process.
水因为生产过程中使用的化学物质而变得有害。