agent of microbic warfare

例句：

1. 1. The government has declared a state of emergency due to the outbreak of microbic warfare.
   由于爆发了微生物战，政府已宣布进入紧急状态。
2. 2.The military is conducting research on how to counteract microbic warfare.
   军方正在研究如何对抗微生物战。
3. 3.The scientists are working on developing vaccines that could prevent microbic warfare.
   科学家们正在努力开发疫苗，以防止微生物战。