Cataclysms
n. （突然降临的）大灾难( cataclysm的复数形式 )
🗣️ 情景例句
Thanks.
谢谢。
Who has never tasted bitter, knows not what is sweet.
不尝黄连苦，怎知蜂蜜甜。
In the 1970s, computers were common enough, but only in big business, government departments, and large organizations.
在70年代，计算机已经相当普及了，但只用在大公司，政府部门和大的组织之中，