英语是：We are not fit for one another.
解释：
fit 英[f?t] 美[f?t]
vt. 安装; 合身; （使） 适合;
adj. 合适的; 恰当的; 合身的; 健壮的;
n. 适合; 匹配; 合身; 发作;
[例句]The sash, kimono, and other garments were made to fit a child
腰带、和服和其他衣服都是儿童款的。
one another 英[w?n ?nr] 美[w?n ?n]
[词典] 互相;
[例句]There is the problem of cancelling out one another's forces among the states.
国家之间存在着力量相互抵消的问题。