adj.冰的，冰河[川]的; 冰河期的; 极冷的

glacial冰川的
来自拉丁文glacies, 冰，词源同cold.

glacial lake → 冰蚀湖；冰川湖；冰成湖；冰河湖
glacial period → 冰期；冰河时期；冰川时代；冰河期
last glacial period → 末次冰期
glacial acetic acid → 冰乙酸
Last Glacial Maximum → 末次冰盛期；末次盛冰期；盛冰期；上次冰期极盛期
glacial drift → 冰渍；冰碛；冰河冲击层；冰碛物
glacial deposit → 冰川沉积；冰积层；冰川沉积物；冰碛
acetic acid glacial → 冰醋酸；乙酸；冰乙酸；维生素E油
glacial cycle → 冰川旋回；冰川周期；冰川循环；冰蚀轮迥

1. The Duchess's glare was glacial.
[汉]公爵夫人冷漠地看着。
——来自柯林斯例句
2. Her glacial beauty is magnetic.
[汉]她冷若冰霜的美令人倾倒。
——来自柯林斯例句
3. Change occurs at a glacial pace.
[汉]变化极其缓慢。
——来自柯林斯例句
4. Her expression was glacial.
[汉]她表情冷淡。
——来自《权威词典》
5. Two main glacial epochs affected both areas during the last 100 million years of Precambrian times.
[汉]在前寒武纪的最后1亿年中，两个主要的冰川时期对两个地区都产生了影响。
——来自柯林斯例句

【Adjective】

1. relating to or derived from a glacier;
"glacial deposit"
2. devoid of warmth and cordiality; expressive of unfriendliness or disdain;
"a frigid greeting"
"got a frosty reception"
"a frozen look on their faces"
"a glacial handshake"
"icy stare"
"wintry smile"
3. extremely cold;
"an arctic climate"
"a frigid day"
"gelid waters of the North Atlantic"
"glacial winds"
"icy hands"
"polar weather"