Double negative
01
双重否定, 否定双重
a grammatical construction in which two negative elements are used within the same sentence, often resulting in a positive meaning
例子
The phrase " I do n't know nothing about it " uses a double negative, which actually means " I know something about it. "
“我对此一无所知”这句话使用了双重否定，实际上意思是“我对此有所了解”。
