philtrum
US /ˈfɪltrəm/
UK /ˈfɪl.trəm/
名詞
人中, 唇溝
the vertical groove between the base of the nose and the border of the upper lip
範例:
•
The doctor examined the baby's philtrum for any abnormalities.
醫生檢查了嬰兒的人中是否有異常。
•
She had a distinct philtrum that added character to her face.
她有一個獨特的人中，為她的臉增添了特色。