谱线

Traditional form:

譜線

Pinyin (reading):

pǔxiàn

Definitions:

• spectral line

Characters:

• 谱 - chart, list, table; spectrum; musical score
• 线 - line, thread, wire; clue, trail

Traditional characters:

• 譜 - chart, list, table; spectrum; musical score
• 線 - line, thread, wire; clue, trail