引线

Traditional form:

引線

Pinyin (reading):

yǐnxiàn

Definitions:

• fuse (for an explosive device)
• electrical lead
• intermediary
• catalyst
• (dialect) sewing needle

Characters:

• 引 - to pull, to stretch; to draw; to attract
• 线 - line, thread, wire; clue, trail

Traditional characters:

• 引 - to pull, to stretch; to draw; to attract
• 線 - line, thread, wire; clue, trail