pernicious
US /pɚˈnɪʃ.əs/
UK /pəˈnɪʃ.əs/
形容詞
有害的, 惡性的, 致命的
having a harmful effect, especially in a gradual or subtle way
範例:
•
The pernicious influence of social media on young minds is a growing concern.
社交媒體對年輕人思想的有害影響日益受到關注。
•
He suffered from a pernicious disease that slowly weakened him.
他患上了一種緩慢削弱他的惡性疾病。