English Dictionary

complexion

/kəmˈplɛkʃən/

noun

(obsolete, medicine) The combination of humours making up one's physiological "temperament", being either hot or cold, and moist or dry. / The quality, colour, or appearance of the skin on the face.

Her complexion was fair and radiant.

意味（1）

(obsolete, medicine) The combination of humours making up one's physiological "temperament", being either hot or cold, and moist or dry.

Ne ever is he wont on ought to feed / But todes and frogs, his pasture poysonous, / Which in his cold complexion doe breed / A filthy blood […]

意味（2）

The quality, colour, or appearance of the skin on the face.

a rugged complexion; a sunburnt complexion

意味（3）

(figuratively) The outward appearance of something.

It was a little unfortunate that the fib unfibbed gave their consultations something the complexion of that close understanding which exists between penitent and confessor.

意味（4）

Outlook, attitude, or point of view.

But the purely marginal jottings, done with no eye to the Memorandum Book, have a distinct complexion, and not only a distinct purpose, but none at all; this it is which imparts to them a value.

意味（5）

(loanword, especially in scientific works translated from German) An arrangement.

Second there is the level at which the energy or velocity components of each molecule are specified. He calls this a Komplexion, which we translate literally as complexion.