Noun:
-
a virus the can initiate various kinds of tumors in mice
- They found signs in one patient of a virus with limited similarity to polyoma viruses.
他们发现一名患者的病毒与多瘤病毒有少许类似。
- In patients with immune deficiencies, polyoma viruses can pose serious health threats.
在免疫功能缺陷的患者，多瘤病毒可对健康造成严重威胁。
