keen的现在完成时怎么拼写

keen的比较级为：keener...

keen的最高级为：keenest...

keen的第三人称单数（三单）为：keens...

keen的近义词有：anxious, eager, keen,keen, acute, sharp, shrewd。下面这些形容词均有"急切的，渴望的"的含义：anxious ：强调因忧虑、关注或害怕而产生的急切心情。eager ：侧重于急于成功的迫切心情。keen ：强调因兴趣强烈或欲望而急于做某事。下面这些形容词均有"锐利的，敏锐的，机敏的"的含义：keen：多指对复杂艰深的事物或问题有敏锐的观察和敏捷的理解。acute：侧重感觉敏...

keen的音标：keen的英式发音音标为：[ki:n]keen的美式发音音标为：[kin]...

keen的现在进行时为：keening...

adj.厉害的，强烈的，敏锐的，敏捷的，锐利的，热心的vi.（为死者）恸哭，哀号n.〈英〉号哭，恸哭...

keen的一般过去时为：keened...

She's mad keen on hockey / on Arthur Higgins.她极喜爱曲棍球[阿瑟.希金斯]....his keen sense of loyalty.他强烈的忠诚感He is a keen outdoors man with a great interest in photography and walking.他非常喜欢户外运动，酷爱摄影和徒步旅行。They'll be keen to...

He had retained a keen interest in the progress of the work.他对那项工作的进展一直很关心。The receivers are keen to sell the stores as one lot.破产事务官想要将这些店铺打包整体出售。Brand's keen ear caught the trace of an accent.布兰德敏锐的耳朵听出了口音。...

iwis的音标：iwis的英式发音音标为：[ɪ'wɪs]iwis的美式发音音标为：[ɪ'wɪs]...

miller的音标：miller的英式发音音标为：['mɪlə(r)]miller的美式发音音标为：['mɪlɚ]...

n.（抗风化的）泥灰岩...

daybreak的反义词有：nightfall。n.daybreak的反义词（黎明）：nightfall。...

The builders have perched a light concrete dome on eight slender columns.建筑工人在8根细柱上架起轻巧的混凝土穹顶。Your decision must be translated into specific, concrete actions.你的决定必须转化为具体明确的行动。The hot liquid splashed down on the concrete...

presumption的复数形式为：presumptions...

casts的音标：...

adj.狂犬病的，恐水病的，患恐水病的，不易被水沾湿的...

n.辅助课程...

Alder ( Alnus nepalensis ), an important non - legume nitrogen - fixing plant, occurs widely in the eastern Himalayas.桤木 ( Alnusnepalensis ) 是一种重要的 非 豆科固氮植物, 广泛分布于喜马拉雅山脉东部地区....

The gulf between them yawned wider than ever...他们之间的隔阂比以往任何时候都要深。Carpus is heavy - boned, wider front than at the side.腕骨的骨量充足, 前面比侧面宽.Single transducer's multi - meterage has more permissive possiblities what make ...

He came up to me with the glint of triumph in his eye.他向我走来，眼里闪现出一丝胜利的神情。Gates is known to be a superb analyst with a sharp eye and an excellent memory.盖茨是公认的杰出分析家，他目光敏锐且记忆力超群。Riding across the twinkling of an eye , at t...

President Bush is vowing to help Minneapolis rebuild its collapsed bridge.布什总统承诺将帮助明尼阿波利斯重建坍塌的大桥.President Bush is vowing to help Minneapolis rebuild this collapse bridge.布什总统发誓要帮助明尼阿波利斯重建起这座坍塌的桥梁.Vowing revenge agains...

n.透镜，镜头( lens的名词复数 )，眼睛中的水晶体...

生物埋藏学...