3 sentences

1. 宿主杀灭病毒，或病毒杀死宿主。

   sù​zhǔ shā​miè bìng​dú, huò bìng​dú shā​sǐ sù​zhǔ.

   The host kills the virus, or the virus kills the host.

   Source: OpenSubtitles

2. 这种抗生素能有效杀灭体内的细菌。

   zhè zhǒng kàng​shēng​sù néng yǒu​xiào shā​miè tǐ nèi de xì​jūn.

   This antibiotic can effectively kill bacteria in the body.

   Source: Dong Chinese Dictionary

3. 这种强力消毒剂能杀灭百分之九十九的病菌。

   zhè zhǒng qiáng​lì xiāo​dú​jì néng shā​miè bǎi​fēn​zhī​jiǔ​shí​jiǔ de bìng​jūn.

   This powerful disinfectant can kill 99 percent of germs.

   Source: Dong Chinese Dictionary