virulency

基本解释

• n. 痛恨；恶意

同根派生

英汉例句

• since oganic in this pullution are easy to be biodegradation and without a obviously virulency, so we take biochemical treatment as the main resolution of this technological process .
  污染物中的有机物较容易生物降解又无明显毒性，因此采用了以生化处理为主的工艺流程。
• Hepatitis B virul
  乙型肝炎病毒