第1页共8页编号:时间:2021年x月x日书山有路勤为径,学海无涯苦作舟页码:第1页共8页fductionf转导ffactor性因子fpilusf菌毛fstrainf菌株f+strainf+菌株f2generation第一代杂种f3generation第二代杂种face颜facet小眼面facetedeye复眼facialangle颜角facialcystidium侧生囊状体facialexpression用手势模仿facialform脸型facialgland颜腺facialnerve面神经faciation变群丛facies演替系列变群丛faciesfossil指相化石faciesindex指相化石facilitation促进factor因子factormap遗传图factorofdetermination决定因子factorofrealization实现因子factorpair基因成对factorialanalysis因子分析facultativeaerobe兼性需氧菌facultativeanaerobe兼性厌氧菌facultativeparasite兼性寄生物facultativesaprophyte兼性腐生菌facultativesaprophytism兼性腐生facultativeshadeplant兼性阴地植物fad黄素腺嘌呤二核苷酸faecal粪的faecalstone粪化石faeces粪fagopyrism荞麦中毒failyear凶年fairyring仙环falcate镰刀状的falciform镰刀状的falciformprocess镰状突fallplanting秋植fallopiantube输卵管fallow休闲地fallowfield休闲地falseannualring假年轮falseatavism偶发杂交falseaxis合轴falsefruit假