| 单词 | graphite |
|---|---|
| 音标 | ['græfait] |
| 解释 | n.石墨 |
| 红宝书 | 【英】 n.石墨(black form of carbon used in lead pencils) |
| 字源 | graphite (n.) 1796, from German Graphit "black lead," coined 1789 by German mineralogist Abraham Gottlob Werner (1750-1817) from Greek graphein "write" (see -graphy) + mineral suffix -ite. So called because it was used in pencils. Related: Graphitic. |
| 不择手段背单词 | n. 石墨(碳的同素异构体, 用于铅笔、滑润剂、颜料和涂层) 【记】graph根: 写－用铅笔－用石墨graph(n 图表; 曲线图)－用铅笔－用石墨 |
| 趣味全助记 | 【记】graph图 + ite石,画图用的石头 |
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