| 单词 | otter |
|---|---|
| 音标 | ['ɔtə] |
| 解释 | n.水獭 |
| 红宝书 | 【英】 n.水獭 (a swimming fish-eating animal) |
| 字源 | otter (n.) Old English otr, otor "otter," from Proto-Germanic *otraz (cognates: Old Norse otr, Swedish utter, Danish odder, Dutch otter, Old High German ottar, German Otter), from PIE *udros, literally "water-creature" (cognates: Sanskrit udrah, Avestan udra "otter;" Greek hydra "water-serpent," enydris "otter;" Latin lutra, Old Church Slavonic vydra, Lithuanian udra, Old Irish odoirne "otter"), from root *wed- (1) "water" (see water (n.1)). Sea otter attested from 1660s, also known as sea-ape. |
| 不择手段背单词 | n. 水獭(水生食肉哺乳动物, 长有蹼足和黑褐色的密毛) |
| 趣味全助记 | 【记】看成 O 一个球 + 音：獭→顶着球的水獭；近于water |
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