内向者 meaning in Chinese

introvert

This usage makes the extrovert and the introvert seem to stand for opposed personality types .
这种用法使得外向者和内向者似乎代表相反的性格类型。
The amygdalae of introverts and extroverts responded with equal activity to negative facial expressions . happier faces , however , show strong responses only in those people rated as extroverts
性格内向者和外向者的扁桃体对消极的面部表情有相同的反应。然而，较快乐的脸只在那些被认为性格外向的受测者身上有很强的反应。