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- is unchallenged militarily 在军事上无可匹敌
- The committee's decision is unchallengeable. 委员会的决定是不容有异议的。
- He is unchallenged within his own Gaullist political family, and has even won new recruits to it. 他在自己的戴高乐主义政治党派内说一不二，甚至都招募了一些新的人手。
- One is less than the game atelier of 10 people, in be current of a game when, income of a month tens of thousands of even ten it is unchallenged. 一个不到10人的游戏工作室，在一款游戏盛行的时候，一个月收入几万甚至十几万是不成问题的。
- Signal electropult and power source can be put in do not matter of heel upper part to be in, bulk and weight should be done very smally, this is unchallenged to contemporary electron technology. 信号发射装置和电源可放在鞋跟上方不碍事处，体积和重量都要做得很小，这对现代电子技术来说不成问题。
- There is a vein of melancholy in his character. 他的性格中有少许忧郁的气质。
- There is positive proof that he did it. 有确切的证据证明他做了此事。
- A bowl of hot chicken soup is good for you. 喝一碗热鸡汤对你有好处。
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- Swimming is the best way to tone up your body. 游泳是健体强身的最好方法。
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- I am well aware that this is a tough job. 我深知这是一件棘手的工作。
- A 10% service charge is added on to the bill. 帐单上包括了百分之十的服务费。
- It is a fact of life and you must face it. 这是严酷的现实，你必须面对它。
- It is absurd to go out in such terrible weather. 在这麽恶劣的天气里出去太荒唐。
- It is hard to sleep without a cooler in this room. 没有空气调节器，在这间屋里很难入睡。
- It is necessary that he be sent there at once. 有必要马上派他到那里去。
- Time is sometimes called the fourth dimension. 时间有时被称为第四度空间。
- It is now our aim to set up a factory. 我们现在的目的是创办一座工厂。
- It is very unwise for the girl to marry him. 这女孩嫁给他是很不明智的。
