【化】 homologous lines
【医】 syntropy
clue; line; string; stringy; thread; tie; verge; wire
【医】 line; line Of occlusion; linea; lineae; lineae poplitea; mito-; nemato-
soleal line; strand; thread
【经】 line
by chance; even; idol; image; mate; spouse
【医】 pair