| 单词 |
fraxin |
| 释义 |
fraxin Chem.|ˈfræksɪn| [f. L. frax(inus) ash + -in.] (See quot.)
1864in Watts Dict. Chem. 1889Watts' Dict. Chem., Fraxin C16 H18 O10..A substance occurring in the bark of the common ash, and also, together with æsculin, in the bark of the horse-chestnut. |

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