Facial expression
01
面部表情
a way of communicating emotions or attitudes through movements and positions of the face, such as smiling, frowning, or raising eyebrows
例子
He tried to hide his anger, but his facial expression gave him away.
他试图隐藏他的愤怒，但他的面部表情出卖了他。
02
面部表情
a gesture executed with the facial muscles
