例句與造句

1. They believe the virus could be treated by a modified version of an experimental common cold drug called AG7088.
2. In a study appearing this week in the journal Science, German virus researchers say they have tentatively determined the structure of a key protein used by the SARS virus to infect cells and believe that the virus would be vulnerable to treatment by a modified version of an experimental common cold drug called AG7088.
3. It's difficult to find common cold drug in a sentence. 用common cold drug造句挺難的