例句與造句

1. In 1991, after the Lockerbie bombing, the Port Authority installed a new terminal security system at Kennedy Airport.
2. Still, David Plavin, who was director of aviation for the authority from 1990 to 1995, said the terminal security system was rapidly installed under pressure from the federal government.
3. It's difficult to find terminal security system in a sentence. 用terminal security system造句挺難的