干线

Traditional form:

幹線

Pinyin (reading):

gànxiàn

Definitions:

• main line
• trunk line

Characters:

• 干 - arid, dry; to oppose; to offend; to invade
• 线 - line, thread, wire; clue, trail

Traditional characters:

• 幹 - arid, dry; to oppose; to offend; to invade
• 線 - line, thread, wire; clue, trail