feat
feat/fi:t/ I.n.［c］技艺，武艺；力量；英勇事迹，伟绩：feats of horsemanship骑马的绝技；perform great historic feats立下了伟大的历史功绩Climbing that mountain was quite a feat.爬那座···
feather
feather/ˈfeðə/n.［c］羽毛：Feathers are very light, so that we say “as light as a feather”.羽毛很轻，所以我们可说“像羽毛一样轻”。Fine feathers make fine birds.人在衣裳马在鞍···
feature
feature/ˈfi:tʃə/n.［c］1.面容，相貌(pl.): recall one’s features回忆某人的长相；have nice features相貌长得好His features had not altered.他的相貌没有变化。2.特色，特点，特征：He···
February
February/ˈfebruəri/n.二月：February has twenty-eight days, except in leap years, when it has twenty-nine. 2月有28天，但闰年的2月例外，有29天。
federal/federation
federal/ˈfedərəl/adj.联邦的：federal government联邦政府Switzerland is a federal republic.瑞士是一个联邦共和国。The Trans-Canada highway is a federal responsibility.横跨加拿大的交···
fee
fee/fi:/n.［c］学费，(医生、律师等)酬金：Does your school charge school fees?你们学校收学费吗? The doctor’s fee was higher than we expected.大夫的收费比我们预想的要高。
feeble
feeble/fi:bl/adj.1.虚弱的，无力的：a feeble mind薄弱的意志Grandfather has been getting feebler lately.最近祖父的身体更虚弱了。［考句］The ties that bind us together in common activ···
feed/feedback
feed/fi:d/vt.&vi.(fed, fed) 1.喂(养)，饲(养)：Mother is feeding the baby with a spoon.母亲在用匙子喂婴儿。Jane has fed the chickens.简给鸡喂过食了。She fed the children on bake···
feel/feeling
feel/fi:l/vt.&vi.&link v.(felt, felt) 1.触，摸（接名词/代词、wh-从句）：The doctor first felt my pulse.大夫先摸了我的脉。Feel whether the water is warm enough.摸摸水是否够热···
