1. The new card will safeguard the company against fraud. 新卡将保护公司免遭诈骗。
2. This deal could safeguard the futures of the 2 000 employees. 这个协议可以保障2 000名雇员今后的生活。
3. They will press for international action to safeguard the ozone layer. 他们将竭力要求国际行动来保护臭氧层。
4. We will institute a number of measures to better safeguard the public. 我们将制定许多措施更好地保护公众。
5. Local officials are using the levers that are available to them to safeguard residents' health in the face of a serious threat. 面对严重威胁,地方官员正在利用现有手段保障居民的健康。