- 重点词汇
- commonadj.常见的;共有的;共同的;普通的;平凡的;众所周知的;粗俗的;
- groundn.地面,土地;基础;范围;阵地,战场;
- nowadv.现在,目前,此刻;现在就,马上,就要;(用以引出后面的话、改变口气、加强语气或表示安慰、惊奇、恐吓、命令、请求、责备等)喏,好,嗳;刚才,方才;从现在开始;到现在为止,迄今;嗯(在决定下面说什么时的停顿用语);像这样,这一来
- findv. (意外或偶然地)发现;碰到;找到;找回;(经寻找、研究或思考)发现;发觉;查明;找出;求得
- it is time to是…的时候了;
- 相关例句
It is common knowledge that the Chinese invented paper-making and gunpowder.
中国人发明了造纸术和火药,这不过是常识罢了.
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It common knowledge that energy be transformed from one form into another.
大家都知道,能量是可以由一种形式转成另外的一种形式.
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It is common knowledge that swimming is one of the best forms of exercise.
大家都知道游泳是最好的锻炼方式之一。
柯林斯高阶英汉双解学习词典
It's pointlessly trying to keep your friendship secret — it's common knowledge already.
你们无须将友情保密——其实已尽人皆知.
《简明英汉词典》
如果不能有效地对自然资源产权进行制度性安排, 必然会产生“公地悲剧”.
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The common land redistributed to one common landowner through negotiation.
三共有土地经共有人自行协议,分配为其中一人者.
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Common right to land which was the most essential feature of common land also decreased.
土地的公共权利是公地的基本特征.
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