1. The country saw a record level of violence last year, and analysts and military leaders here have predicted that 2008 could turn even deadlier.
2. But the deeper they probe into the mystery of this elusive assassin, the deadlier their trip becomes.
3. July was deadlier than August, which Washington say shows a security crackdown in the capital Baghdad is working.
4. deadlier的解释
4. And the next 25 years of AIDS promise to be deadlier than the first.
5. Experts said Tuesday's quake was deadlier because it was closer to the city and because more people were about.