名词

1. 肤色;面色
When you refer to someone's complexion, you are referring to the natural colour or condition of the skin on their face.

2. 性质;特性
The complexion of something is its general nature or character.

1. (obsolete) a combination of elements (of dryness and warmth or of the four humors) that was once believed to determine a person's health and temperament

2. texture and appearance of the skin of the face

3. the coloring of a person's face

Synonym: skin colorskin colour

4. a point of view or general attitude or inclination

e.g. he altered the complexion of his times
a liberal political complexion

5. a combination that results from coupling or interlinking

e.g. diphthongs are complexions of vowels