稀疏波,吸入波

suction wave的用法和样例：

例句

As a result a reflected wave is sent back into the water, but this is a rare faction wave.结果，向水中送回一个返射波，但这是一种稀疏波。

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发表于:2018-11-28 / 阅读(154) / 评论(0)

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发表于:2018-12-05 / 阅读(141) / 评论(0)

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THE HUMAN FLY

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