名词
中文翻译：面部的
同义词：
['facial', 'facial expression例句：1. She gave a faux-smile to hide her true feelings.（她假笑以掩饰自己的真实情感。）']
例句：
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1. She gave a faux-smile to hide her true feelings.
她假笑以掩饰自己的真实情感。
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2. The teacher's stern expression made the students feel uneasy.
老师严肃的表情让学生们感到不安。
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3. The way she smiled at him was so genuine that he couldn't help but smile back.
她对他微笑的方式如此真诚，他忍不住也笑了。