“mayfly”的概念、定义、翻译、参考文献-科学参考

单词	mayfly
释义	mayfly [`mā´flī] ^{INVERTEBRATE ZOOLOGY} The common name for insects composing the order Ephemeroptera.
随便看	back nut back off back order backout backplane backplastering backplate backplate lamp holder back porch back pressure back-pressure curve back-pressure-relief port back-pressure testing back-pressure valve back putty back radiation back rake back range back reef back-reflection photography back resistance backrope back-run process back rush backs

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