某人(someone)(fml)：He is not～to bow before difficulties.他不是那种在困难面前低头的人。He was never～to lie.他可从不说谎话。She studied like～possessed.她学习起来像着了魔似的。

(be) one for (doing) sth 善于(爱好，热衷于)(做)某事的人：He is a～for football.他是个足球迷。

one another 互相，彼此：They supported～another.他们互相支持。