排烟

Traditional form:

排煙

Pinyin (reading):

páiyān

Definitions:

• to discharge smoke

Characters:

• 排 - row, rank, file; to eliminate, to remove
• 烟 - smoke, soot; opium; tobacco, cigarettes

Traditional characters:

• 排 - row, rank, file; to eliminate, to remove
• 煙 - smoke, soot; opium; tobacco, cigarettes