Correct

嫡系

/ díxì /

Strokes

Definition

direct line of descent/under one's personal command/school or faction passing on faithfully one's doctrine

Example

As a Noun

direct line of descent

1

Díxì

嫡系

hòuyì

后裔

offspring/descendants of the direct line of descent

As a Noun

faction under direct control; one's own clique/group

2

Díxì

嫡系

bùduì

部队

troops under the direct control of a faction