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who know what's the meaning of energy is transferred in the direction of the pulse as the wave
who know what's the meaning of energy is transferred in the direction of the pulse as the wave progresses through the medium谁知道这是什么样子的情况意思将能量的方向进展的脉冲波通过介质......
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动词过去式;build ,feed,feel,grow,leave,may,shall,throw,will,
这里是和你上面对应的哦---built\fed\felt\grew\left\might\should\threw\would 过去分词也给你吧--built\fed\felt\grown\left\might\没有过去分词\thrown\没有过去分词...
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哪些单词首字母是元音字母不是元音音素?
如： hour 小时,use , useful , useless , UFO , uniform , unit , united ,universal , unify ,unilateral,uniformity , unification,honest , university 望采纳 !谢谢!...
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Doing sports makes me so happy作文
sports in english background school has been called physical education,that means physical exersice.sports can make human physically heathy.in our life,people can not live without sports,because of without sports,our cor...
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也许我是一个丑陋的孩子（英文求翻译）
Maybe I am a ugly child, 给你多加一条英文哦 but i have a gold heart!(但是我有一颗金子般的心） 祝楼主英语更上一层楼哦...
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The boy is only four years old.I think it is i_____ for him to understand the film
很高兴能够在这里回答你的问题,The boy is only four years old.I think it is （impossible）for him to understand the film这个男孩才四岁.我觉得他不可能理解这个电影It is too cold today.He h...
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How to translate finanical words"brokers; calls" in Chinese?
我发现一个词大约是货币市场.这是“经纪人的呼吁” . 我不知道如何把它在中国. 是股市吗 还是金融...
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