一、Fell的基本词义
英：[fel]；美：[fel]
n.(英格兰北部的)小山，丘陵地区
v.砍伐(树木);击倒，打倒(某人)
adj.邪恶的;残暴的
fall的过去式
第三人称单数：fells；现在分词：felling；过去式：felled；过去分词：felled。
二、不规则动词表
序号动词原形或不定式过去式现在分词或动名词第三人称单数1bearborebearingbears2forbearforboreforbearingforbears3overbearoverboreoverbearingoverbears4bendbentbendingbends5unbendunbentunbendingunbends6bidbade，bidbiddingbids7forbidforbade，forbadforbiddingforbids8outbidoutbidoutbiddingoutbids9underbidunderbidunderbiddingunderbids10bindboundbindingbinds11rebindreboundrebindingrebinds12unbindunboundunbindingunbinds13buildbuiltbuildingbuilds14rebuildrebuiltrebuildingrebuilds15castcastcastingcasts16broadcastbroadcast，broadcastedbroadcastingbroadcasts17forecastforecast，forecastedforecastingforecasts18miscastmiscastmiscastingmiscasts19overcastovercastovercastingovercasts20recastrecastrecastingrecasts21comecamecomingcomes22becomebecamebecomingbecomes23overcomeovercameovercomingovercomes24dealdealtdealingdeals25misdealmisdealtmisdealingmisdeals26dodiddoingdoes27outdooutdidoutdoingoutdoes28overdooverdidoverdoingoverdoes
