ventilate [ 'ventileit ] v. 使...空气流通 e.g. 1. They are ventilating the sap of a coal mine. 他们正在使煤矿坑道通风。
2. My office is well ventilated. 我的办公室通风良好。
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ventilation [ venti'leiʃən ] n. 通风 e.g. 1. The ventilation isn't working. 通风设备出故障了。
2. They increased ventilation by opening the top center part of the carriage window. 他们把车厢上面的中央部分打开以增进空气的流通。
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venture [ 'ventʃə ] n. 冒险,风险
v. 敢尝试,冒险一试 e.g. 1. He chose a book at a venture from the shelves. 他从书架上随便挑了一本书。
2. Venture a small fish to catch a great one. 【谚】欲钓大鱼,先舍小鱼。
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Venus [ 'vi:nəs ] n. 金星 e.g. 1. The planets of our solar system are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune. 我们太阳系的行星有水星、金星、地球、火星、木星、土星、天王星、海王星。
2. Information about Venus obtained by Russian probes has been published on some magazines. 许多杂志发表了由俄国航天探测器获得的有关金星的信息。
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verb [ və:b ] n. 动词 e.g. 1. You have omitted the verb in the sentence. 你把这个句子中的动词丢了。
2. The verb should be in the plural. 这个动词应用复数形式。
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verbal [ 'və:bəl ] a. 动词的,口头的,用言辞的,用文字的 e.g. 1. I am making a verbal translation. 我正在逐字的翻译。
2. The teacher teaches us the verbal skills. 老师告诉我们使用言辞的技巧。
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verdict [ 'və:dikt ] n. 判决 e.g. 1. The jury announced their verdict. 陪审团做出了裁决。
2. They have had the verdict of the electors. 他们已经知道了选举人的决定。
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verge [ və:dʒ ] n. 边缘 e.g. 1. The little boy walked along the grass verge, trying not to step into the field. 这个小男孩沿着草地的边上走,小心不踩到地里。
2. She was on the verge of tears. 她几乎要哭出来了。
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verification [ ˌverifi'keiʃən ] n. 确认,查证,作证 e.g. 1. Verification (eg Checking that weapons have been removed) could be an obstacle to an arms agreement. 裁减军备协议难以达成, 症结在於如何证实(如检查武器确已销毁).
2. A program for protocol verification which mechanically generates all states reachable from a given initial state and checks the validity of user defined conditions in each state. 验证协议的程序,它从一个给定的初始状态机械地产生出一切可以到达的状态,并且审查每一状态下用户定义的条件的有效性。
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verifier [ 'verifaiə ] 校验机 e.g.
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verify [ 'verifai ] v. 查证,核实
n.[计算机] DOS命令 : 打开关闭在 DOS操作期间的写文件校验开关 e.g. 1. The computer verified whether the data was loaded correctly. 计算机查实数据输入是否正确。
2. The truth verified the allegations. 事实证明了这些说法。
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versatile [ 'və:sətail ] a. 多才多艺的,多方面的,通用的, e.g. 1. He's a very versatile performer; he can act, sing, dance, and play the piano. 他是个多才多艺的演员,会演戏,唱歌,跳舞,还会弹钢琴。
2. A versatile aircraft capable of functioning as a fighter and a bomber chiefly in tactical and defensive operations. 战斗轰炸机一种主要用于战斗和防卫的多功能通用飞机,可行使战斗机和轰炸机的功能
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verse [ və:s ] n. 诗,韵文 e.g. 1. This play was written in verse. 这个剧本是用诗体写成的。
2. There are four verses in each poem. 每首诗有四个诗节。
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versed [ və:st ] a. 熟练的,精通的,造诣深的 e.g. 1. Adequately versed in a subject. 精通的在某一学科上很精通的
2. He is well versed in the science of optics. 他精通光学。
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version [ 'və:ʃən ] n. 版本,翻译 e.g. 1. This shirt is a cheaper version of the one I saw in that shop. 这件衬衫同我在那家商店里见到的几乎一样,但它是便宜货。
2. The two newspapers gave different versions of what happened. 两家报纸对发生的事说法不一。
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versus [ 'və:səs ] a. 对抗,相对比
prep.对。。。;与。。。相对 e.g.
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vertex [ 'və:teks ] n. 顶点,最高点,头顶 e.g. 1. Situated at the vertex or highest point; directly overhead. 顶点的在顶点或者最高点的;头的正上方的
2. The perpendicular distance from the base of a geometric figure to the opposite vertex, parallel side, or parallel surface. 顶垂线,高线从一个几何形体的底边到相对的顶点、平行边或平行面的垂直距离
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vertical [ 'və:tikəl ] a. 垂直的
n. 垂直线 e.g. 1. The northern face of the mountain is almost vertical. 这座山向北的一面几乎是垂直的。
2. The vertical line meets the horizontal one here. 垂直线与水平线在此相交.
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vertically [ 'və:tikəli ] ad. 垂直地 e.g. 1. A cylindrical mass drilled vertically into the earth and removed from it to determine composition or presence of oil or gas. 钻心圆柱形物质,用于垂直地钻入地下然后取出以测定石油或天然气的组成或存在
2. An airplane built to fly vertically as well as forward. 垂直升降飞机一种既可向前飞亦可垂直飞行的飞机
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very [ 'veri ] a. 真正的,就是那个
ad. 非常 e.g. 1. Thank you very much. 非常感谢。
2. You are the very man I'm looking for. 你正是我要找的人。
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