ice age
US /ˈaɪs ˌeɪdʒ/
UK /ˈaɪs ˌeɪdʒ/
名词
冰河时代
a glacial episode during a past geological period
示例:
•
The last Ice Age ended about 10,000 years ago.
上一个冰河时代大约在1万年前结束。
•
During the Ice Age, large parts of the Earth were covered in glaciers.
在冰河时代，地球的大部分地区都被冰川覆盖。