a. 成组的

Gange \Gange\ (g[a^]nj), v. t. [imp. & p. p. {Ganged}
(g[a^]njd); p. pr. & vb. n. {Ganging} (g[a^]n"j[i^]ng).] [Of
uncertain origin.]
1. To protect (the part of a line next a fishhook, or the
hook itself) by winding it with wire.
[Webster 1913 Suppl.]

2. To attach (a fishhook) to a line or snell, as by knotting
the line around the shank of the hook.
[Webster 1913 Suppl.]