A white crystalline compound, C10H8, derived from coal tar or petroleum and used in manufacturing dyes, moth repellents, and explosives and as a solvent.

• 萘一种白色结晶化合物，C10H8，从煤焦油或石油提取，并用在染料、蛀虫驱虫剂和炸药的制造中，还用作溶剂