1 ผลลัพธ์ สำหรับ *schonbein*

หรือค้นหา: schonbein, -schonbein-

WordNet (3.0)

(n) German chemist who discovered ozone and developed guncotton as a propellant in firearms (1799-1868), Syn. Christian Schonbein, Christian Friedrich Schonbein

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