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Meaning of 酮

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Pinyin: tóng
English Definition: ketone
Chinese Definition:
①有机化合物的一类,是一个羰基和两个烃基连接而成的化合物:酮体。酮症。
Total strokes: 13; Radical:
Pictophonetic: indicates the sound; (chemical) conveys the meaning.
Character Formation:
  • Left to right
    • [ yǒu ] wine; wine vessel; chemical
    • [ tóng ] same, similar; together with, alike
Step by Step Stroke Sequence: Download Customize Pin it
Stroke order image for Chinese character 酮
Example Words:
丙酮 [ bǐng tóng ]: acetone CH3COCH
丙酮酸 [ bǐng tóng suān ]: pyruvic acid CH3COCOOH
丙酮酸脱氢酶 [ bǐng tóng suān tuō qīng méi ]: pyruvate dehydrogenase
乙酰胺吡咯烷酮 [ xiān àn luò wán tóng ]: piracetam (C6H10N2O2)
呫吨酮 [ zhān dūn tóng ]: xanthone (chemistry)
More: 酮* | *酮 | *酮*
Example Sentences