dermatoglyphics

名词 dermatoglyphics:

1. the study of the whorls and loops and arches in the fingertips and on the palms of the hand and the soles of the feet

名词 dermatoglyphic:

1. the lines that form patterns on the skin (especially on the fingertips and the palms of the hands and the soles of the feet)
   同义词：dermatoglyphic