单词 | hellhoffite |
释义 | Definition of hellhoffite in English:hellhoffitenoun ˈhɛlhɒfʌɪt Chemistry historical
OriginLate 19th century; earliest use found in The Times. From the name of Albert Hellhoff, German artillery officer, who invented the substance with Herman Gruson + -ite. Definition of hellhoffite in US English:hellhoffitenounˈhɛlhɒfʌɪt Chemistry historical
OriginLate 19th century; earliest use found in The Times. From the name of Albert Hellhoff, German artillery officer, who invented the substance with Herman Gruson + -ite. |
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