留美老師帶你每日說英文 第274期:露出真誠的笑容

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臺灣籍旅美老師今天交給我們的句子是：

Those who smiled genuinely, a Duchenne smile, and moved those muscles near their eyes reported feeling significantly more amused and happier than those who didn’t smile.
研究指出，露出真誠笑容、眼部肌肉亦移動的女性，與沒有嶄露笑容的人相比，更感到快樂。