viral replication的用法和樣例：
例句
- For instance, they might construct a compound that inhibits the active site of an enzyme crucial to viral reproduction.
舉例來說，他們可以設計某個化合物，作用在病毒複製時不可或缺的酵素活性區，而加以抑制。 - Therefore, when you give ribavirin to the patients in addition to the interferon, it makes it easier because the viral replication is already inhibited.
因此，如果除了干擾素以外還加用利巴韋林，治療會更有效，因為病毒複製已經被抑制了。
