母线

Traditional form:

母線

Pinyin (reading):

mǔxiàn

Definitions:

• generating line
• generatrix (in geometry)
• bus (in electronics)
• bus bar

Characters:

• 母 - mother; female elders; female
• 线 - line, thread, wire; clue, trail

Traditional characters:

• 母 - mother; female elders; female
• 線 - line, thread, wire; clue, trail