Contrary proposition
[计] 反命题
🧩 词语组成解析
contrary
['kɑntrɛri]
adj. 相反的;违反的，反对的;对立的;顽固的，任性的;
n. 对立或相反的事物;对立方;[逻]反对命题;
adv. 相反地，矛盾地;
contr反对，相反+ary形容词后缀→相反的
🗣️ 情景例句
They're coming by at six tomorrow morning,
他们明天早晨六点钟过来，
Joy shared with others are more enjoyed.
与人同乐，其乐无穷。
Is there any chance that we can substitute this for you?
这个可不可能使用代替品呢？