音標(biāo)發(fā)音英式音標(biāo) [ki?nki:n]美式音標(biāo) [ki?n]國際音標(biāo) [ki:n]英式發(fā)音 美式發(fā)音 基本解釋adj. 敏銳的，敏捷的；渴望的；強(qiáng)烈的；熱心的；銳利的 n. 痛哭，挽歌 n. (Keen)人名；(英)基恩；(德)肯；(肯)金詞源解說 直接源自古英語的cene，意爲(wèi)大膽的，勇敢的；最初源自原始日耳曼語的kan，意爲(wèi)能夠。同根派生adv性質(zhì)的同根詞keenly：敏銳地；強(qiáng)烈地；銳利地。n性質(zhì)的同根詞keenness：敏銳；銳利。keen相關(guān)詞用法辨析adj. (形容詞)keen的基本意思指具有鋒利邊緣的,即“鋒利的”,指風(fēng)時(shí)作“刺骨的”解; 指味道時(shí),作“刺鼻的”解; 指批評等時(shí),作“尖刻的,尖銳的”解; 指人、性格等時(shí),作“熱心的,渴望的”解; 指興趣、情感等時(shí),作“強(qiáng)烈的,深刻的,激烈的”解; keen指心智、感官等時(shí),作“敏捷的,敏銳的”解。 keen用作表語時(shí),後麪可接介詞短語,動詞不定式或that從句,從句中謂語動詞常爲(wèi)虛擬語氣。 keen使用方法keen詳細(xì)辨析英漢例句用作形容詞 (adj.)用作定語: ～+ n.This flower has got a keen scent.這花有一種刺鼻的氣味。用作表語: S+be+～This knife is very keen.這把小刀非常鋒利。S+be+～+ prep .-phraseShe is really keen about the trip.她渴望去旅行。S+be+～(for sb)+to- vThe boy is keen to go to sea.這孩子很想去航海。S+be+～+that-clauseThe parents were keen that their daughter should become musician.父母渴望他們的女兒成爲(wèi)音樂家。keen更多例句詞組短語用作形容詞 (adj.)～+名詞keen edge 鋒利的刀刃keen interest 強(qiáng)烈的興趣～+動詞不定式keen to pass the examination 渴望通過考試keen to visit that city 很想去蓡觀那個(gè)城市～+介詞keen about going to the picnic 希望去野餐keen about 〔on〕 music 愛好音樂keen of hearing 聽力敏銳短語Dafne Keen 達(dá)芙妮·基恩;黛芙妮·金;達(dá)芙妮金keen更多詞組英英字典劍橋英英字典(EAGER) very interested, eager, or wanting (to do) something very much(STRONG) extreme or very strong(SHARP) very sharp to make a loud, long, sad sound, especially because someone has died柯林斯英英字典 If you say that someone has a keen mind, you mean that they are very clever and aware of what is happening around them. keenly If you have a keen eye or ear, you are able to notice things that are difficult to detect. keenly A keen interest or emotion is one that is very intense. keenly If you are keen on doing something, you very much want to do it. keenness If you are keen on something, you like it a lot and are very enthusiastic about it. You use keen to indicate that someone has a lot of enthusiasm for a particular activity and spends a lot of time doing it. A keen fight or competition is one in which the competitors are all trying very hard to win, and it is not easy to predict who will win. keenly to lament the dead keen劍橋字典keen柯林斯字典專業(yè)釋義經(jīng)濟(jì)學(xué)廉價(jià)的能源科學(xué)技術(shù)鋒利的