baculovirus

例句：

1. 1. The baculovirus has been shown to cause severe respiratory illnesses in humans.
   该昆虫病毒已被证明会导致人类严重的呼吸道疾病。
2. 2. Researchers are working on developing a vaccine against the baculovirus.
   研究人员正在研究开发一种针对昆虫病毒的疫苗。
3. 3. The baculovirus is responsible for the death of millions of insects every year.
   昆虫病毒每年导致数百万昆虫死亡。