cataclysmic
/ˌkætəˈklɪzmɪk/
severely destructive
中文释义：灾难性的；剧变的
The asteroid impact had a cataclysmic effect on the Earth's climate.
小行星撞击对地球气候产生了灾难性的影响。
A cataclysmic flood destroyed the entire village within hours.
一场灾难性的洪水在数小时内摧毁了整个村庄。
/ˌkætəˈklɪzmɪk/
severely destructive
中文释义：灾难性的；剧变的
The asteroid impact had a cataclysmic effect on the Earth's climate.
小行星撞击对地球气候产生了灾难性的影响。
A cataclysmic flood destroyed the entire village within hours.
一场灾难性的洪水在数小时内摧毁了整个村庄。