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Glacial

“Glacial”是名词和形容词。作为名词,它指冰河期,即地质历史上冰川广泛覆盖地球表面的时期(俗称冰河时代)。作为形容词,它表示”与冰川相关的”、“冰河期的”;也可以比喻为”极冷的”、“冰冷的”,或”极其缓慢的”、“像冰川移动一样慢的”。

  1. “The glacial landscape was breathtaking, with massive ice formations stretching as far as the eye could see.” (冰川景观令人叹为观止,巨大的冰层延伸到视野的尽头。)

  2. “The negotiations proceeded at a glacial pace, frustrating both parties.” (谈判进展极其缓慢,让双方都感到沮丧。)

  3. “She gave him a glacial stare that made it clear she was not pleased.” (她给了他一个冰冷的眼神,清楚地表明她不高兴。)

“Glacial”来源于拉丁语”glacialis”,来自”glacies”(冰),与”glacier”(冰川)同源。这个词根在英语中形成了多个与冰相关的词汇。

“Glacial”由词根”glaci-”(冰)和形容词后缀”-al”(表示”与…相关的”)组成。

“Glacial”在地质学和气候科学中非常重要,用于描述地球历史上的冰河期,如更新世冰河期。在化学中,“glacial”指某些物质(如醋酸)的纯化形式,因为它们在低温下会结晶。在比喻用法中,“glacial”常用来描述极其缓慢的进程或极其冷淡的态度,反映了冰川移动缓慢和冰冷的特点。

  • 固定搭配: “glacial period”(冰河期),“glacial pace”(极其缓慢的速度),“glacial stare”(冰冷的眼神),“glacial acetic acid”(冰醋酸)

“Glacial”可以拆分为”glaci-”(冰)和”-al”(形容词后缀),直接与”glacier”(冰川)相关,想象冰川的冰冷和缓慢移动。

“The hikers trekked across the glacial terrain, their progress slowed by the icy conditions. The glacial pace of their journey reminded them of how slowly glaciers themselves move, carving mountains over thousands of years.” (徒步旅行者穿越冰川地形,他们的进度因冰面条件而减慢。他们旅程的缓慢速度让他们想起冰川本身移动得有多慢,需要数千年才能雕刻出山脉。)