In the web server of network teaching system, student cramp out the title, answer the title from it, teacher add to the title, amend the title in it, manager add to the user, d…

此网站能够实现学生从题库中抽取题目，回答题目，老师向题库中添加题目，修改题目及管理员添加用户，删除用户等功能。 文中介绍了制作此网站所需要的开发…

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We have had our first casualty. One runner has dropped out with cramp.

我们有了第一位伤员，有一位队员因腿部痉挛退出了。

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He never swam far out. He was afraid of getting cramp.

他从来不游得很远。他怕抽筋。

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Sachin Tendulkar and Sourav Ganguly shared 150, but Tendulkar (94) missed out on a century as cramp set in.

BBC: Thrilling India win levels series

That may not put the men in the grey mackintoshes out of business, but it could cramp their style.

ECONOMIST: Ticket touts are making powerful enemies

James, who had 26 points and 12 assists, sat out the final minutes of the game with a cramp in his quadriceps.

CNN: Miami Heat close in on NBA title with third-straight win