| 单词 | cavern |
|---|---|
| 音标 | ['kævən] |
| 解释 | n.大洞穴 |
| 红宝书 | 【英】 n.大洞穴(a large cave) 【考】 cavern : spelunker / ocean : diver(洞穴探险者喜欢进入 洞穴/潜水者喜欢进入 海洋)ditch : canyon / burrow : cavern(程度: 小水渠对大峡谷/小洞 对大洞穴) 【记】 来自cave(洞) |
| 字源 | cavern (n.) late 14c., from Old French caverne (12c.) "cave, vault, cellar," from Late Latin caverna "cave," from Latin cavus "hollow" (see cave (n.)). In Old English such a land feature might be called an eorðscræf. |
| 不择手段背单词 | n. 大洞穴(尤指地下洞穴) 【记】cave(n 洞) 【参】cavity (n 身体上、牙齿等的洞、腔) 【类】cavern: spelunker = ocean: diver洞穴探险者喜欢进入洞穴 = 潜水者喜欢进入海洋ditch: canyon = burrow: cavern 小水渠对大峡谷 = 小洞对大洞穴 |
| 趣味全助记 | 【记】cave 洞 + n，这个n也象洞的入口 |
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