virus这个英语单词的词性是名词，virus的名词含义为病毒，恶毒，毒害。

扩展资料

virus的同根词拓展

词根：virus

形容词：virucidal 杀病毒的

副词：virulently 恶毒地

virus造句示例

The virus is still active in the blood.

这种病毒仍然在血液中起作用。

There's a virus going around the office.

办公室里流行着一种病毒性疾病。

The reason why the injection needs repeating every year is that the virus changes.

每年需要重新注射的原因是这病毒经常变化。

The virus mails itself forward to everyone in your address book.

这种病毒通过电子邮件自动转发给通讯录中的每个人。

It is mandatory for blood banks to test all donated blood for the virus.

血库必须检查所有捐献的血是否含有这种病毒。