Level 3 · word 2,259 of 20,000

virus

/ˈvaɪrəs/ American
Picture: virus
  • n. 病毒, 毒害
Definition
  • n. a tiny germ that causes disease, or something that has a harmful effect
Example
The computer virus deleted several important files overnight.
那个电脑病毒一夜之间删除了好几份重要文件。