face to face 面对面地 face up to 大胆面对 in the face of 面对,在面前;不顾,即使 make a face 做鬼脸 in fact 其实,实际上 matter of fact 实际情况,真相 fail to 未能 fall behind 落后 fall back on 求助于,转而依靠 fall in with 符合,与一致;碰见 fall out 争吵,结果是 fall through 落空,失败 as far as/so far as 原至,到程度 by far 的多,最 far from 远非,远离 so far 迄今为止 find fault 埋怨,挑剔 in favor of 有利于,便于,赞成,支持 feed in 输入 be fed up (with) 感到厌烦 feel like 欲,想要 a few 有些,几个 quite a few 还不少,有相当数目的 fill in/out 填充,填写 find out 查明 catch fire 着火 set fire to 点燃 on fire 烧着 at first 最初,首先 first of all 首先,第一 |