a. 有枝的(枝状的)

Branch \Branch\, v. i. [imp. & p. p. {Branched}; p. pr. & vb. n.
{Branching}.]
1. To shoot or spread in branches; to separate into branches;
to ramify.

2. To divide into separate parts or subdivision.

{To branch off}, to form a branch or a separate part; to
diverge.

{To branch out}, to speak diffusively; to extend one's
discourse to other topics than the main one; also, to
enlarge the scope of one's business, etc.

To branch out into a long disputation. --Spectator.

branched \branched\ adj.
1. resembling a fork; divided or separated into two branches;
as, long branched hairs on its legs, on which pollen
collects.

Syn: bifurcate, biramous, forked, pronged, prongy.
[WordNet 1.5]

2. same as {branching}, a..
[WordNet 1.5]