Radiation exposure can damage your genes and make them vulnerable to mutation.
辐射会破坏你的基因组织,使它们突变。
I informed her mother of her safe arrival.
我通知她母亲她已经平安抵达。
He says nothing about the poor selection of goods in the shops, or about those unfortunate people who have to travel from the country to the city every day to get to work.