Perniciousness
危害性
📖 牛津释义
perniciousness
n [U].
🗣️ 情景例句
I wouldn't miss a day even if I were really sick.
即使我真的病了，也不想错过一天。
Mercy to the eriminal may be eruelty to the people.
对罪犯的仁慈，就是对人民的残忍。
Some people don't like winter, but I quite like it.
有些人不喜欢冬天，但我很喜欢。