生物危害一种生物制剂，如传染性细菌或对人类构成威胁的一疾病，尤指在生物学研究或实验中的。

A biological agent such as an infectious microorganism or a condition that constitutes a threat to human beings especially in biological research or experimentation.

youdao

但是检测生物制剂却是另一种完全不同的技术。生物有机活体要复杂几个数量级，他们总是在不断变化中，因此需要花费更多的时间去识别。

But detecting biological agents is another feat entirely - living organisms are orders of magnitude more complex, constantly changing, and take much longer to identify.

youdao

TRAIL是一种有望应用于临床的新型生物制剂。

TRAIL has a promising prospect in clinical use.

youdao