例句與造句

1. Instead of protecting the public from influenza, the faulty lot could have spread it.
2. While the tested lot of the vaccine was never distributed for public use, Aventis recalled four other lots in the United States because they were made during the same time as the faulty lot.
3. Zeroing in on faulty lots of weapons, disposal workers also cut the number of " leakers " last year to 27, two-thirds the annual average number of bombs found to be leaking chemical gas here in the 1990s.
4. It's difficult to find faulty lot in a sentence. 用faulty lot造句挺難的