单词：polyoma virus
polyoma virus的用法和样例：
例句
- 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。
- polyoma(=polyma vir...
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