Place a cool, wet towel on the back of your neck. This a fast way to minimize a facial flush.

在颈后部放一条凉的湿毛巾。这是减轻脸部发红的最快方法。

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The illness often begins with a sudden rise in temperature accompanied by facial flush and other flu-like symptoms.

发病通常为突然发热，伴有脸部潮红以及其他类似流感症状。

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A new lie detector test will flush out liars using thermal imaging to detect rises in facial temperature.

新式测谎仪将通过热成像监测面部温度上升来识别说谎者。

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