弘扬国学 · 传承文化

glaciation

美 ['glesɪ'eʃən]

解释

n. [地质] 冰川作用；冻结成冰

※ 提供单词"glaciation"的中文意思、发音示范及音标对照，中英文词源、例句和用法等。

中文词源

glaciation 冰川作用

来自拉丁文glacies, 冰，词源同cold.

英文词源

glaciation (n.): 1640s, "act of freezing," noun of action from past participle stem of Latin glaciare "to freeze," deom glacies "ice" (see glacial). Geological sense of "presence of a mass of ice covering a region" is from 1863.

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例句和用法

1. Pleistocene glaciation caused the extinction of many species.: 第四纪冰期,使许多物种绝灭.

2. During the Pleistocene Ice Age , the ancient drainage systems were almost completely rearranged by glaciation.: 在更新世冰期, 古水系常被冰川作用完全改造.

3. A comparatively short period of warmth during an overall period of glaciation.: '间'.''冰期完整冰川运动期间一个相对较短的温暖''.'期'. ''.

4. Agassiz recognized marks of glaciation all over northern Europe.: 阿加西斯发现了整个北欧的冰川标志.

5. IS THERE REALLY QUATERNARY GLACIATION ON LUSHAN?: 庐山真的有第四纪冰川吗 ?