ketone
n.
chemical group, 1851, from German keton, coined in 1848 by German chemist Leopold Gmelin (1788-1853) from German Aketon, from French acétone (see acetone). Its combining form is keto-.
| 词汇 | ketone |
| 词根词缀 | Online Etymology Dictionary ketone n. chemical group, 1851, from German keton, coined in 1848 by German chemist Leopold Gmelin (1788-1853) from German Aketon, from French acétone (see acetone). Its combining form is keto-. |
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