arroyo
/əˈrɔɪəʊ/noun
(pl. -os)
- a steep-sided gully cut by running water in an arid or semi-arid region, found chiefly in the south-western US（多指美国西南部干旱或半干旱地区中流水冲刷而成的陡峭的）沟壑。
词源
mid 19th cent.: from Spanish.
| 单词 | arroyo |
| 释义 | arroyo/əˈrɔɪəʊ/noun (pl. -os)
词源 mid 19th cent.: from Spanish. |
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