F 开头单词
fell out v. 争吵
fell on 落到
fell off 跌落
fell into place 依序排列 依序出现（fall into place的过去式）
fell into 掉进；变成
fell in with 偶然碰见
fell in love with 爱上…（fall in love with的过去式）
fell in 排队；到期
fell ill 生病
fell for 爱上，倾心
fell flat 卧倒；引不起兴趣；完全失败
fell down 倒下；感到闷闷不乐
fell dispirited 意兴阑珊
fell back on vt. 依靠于……
fell back 后退
fell asleep 睡着了；入睡
fell n. 小山，丘陵地区；一季所伐的木材；兽皮；折缝 v. 掉下，跌落（fall 的过去式）；砍伐；击倒，打倒；把（接缝的边）缝平 adj. 邪恶的，凶猛的；毁灭性的，致命的 n. (Fell) （美、英、德、法）费尔（人名）