natural calamities造句

1、They will also be insured against natural calamities for ten years.
它们还将获得十年的自然灾害保险。

2、Natural calamities have brought about a great damage to the economy in the pastoral area.
自然灾害对牧区经济产生巨大的破坏作用。

3、Water harm is one of the five natural calamities in mines.
水害是煤矿的五大自然灾害之一。

4、All Risks cover only the losses caused by natural calamities and unexpected accidents.
一切险只承保由自然灾害和意外事故造成的损失。

natural calamities翻译