viruses

词形变化：

名词复数: viruses |

同义词：

caustic | deadly | acid | acidulous | cutting | bitter | venomous | infectious | contagious | poisonous | lethal | strong | dangerous | active | powerful | potent | malicious | vituperative | fierce | harsh | spiteful | hostile | vitriolic | sulphurous | blistering | acrid | acerb | acerbic | sulfurous |

反义词：

avirulent |