couloir单词基本解析：

n.山腹的峡谷
n.套管(通道,槽,挖泥机,峡谷)
n.山腹的峡谷；

couloir变化用词：

couloir英英释义：

CouloirA couloir (a French word meaning "passage"or "corridor"), is a narrow gully with a steep gradient in a mountainous terrain.Whittow, John (1984).

以上来源于:Wikipedia

couloir中文词源：

couloir用法和例句：

couloir

Although there is a prominent curving couloir skirting the buttress on the left, the Russians chose to tackle a direct and far more difficult line up the center.

虽然这里有一个突起的冰雪沟槽从左边连接着拱壁，俄罗斯人选择对付这条直上更难的路线直达拱壁。

I moved with the seasons from state to state, coast to mountains, crag to couloir.

随着季节的更替，我从一个国家到另一个国家，从海滩到高山，从峭壁到峡谷。

snow couloir

雪沟

用作名词(n.)

I moved with the seasons from state to state, coast to mountains, crag to couloir.
随着季节的更替，我从一个国家到另一个国家，从海滩到高山，从峭壁到峡谷。

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