“water conservancy of ancient Jingzhou city”的概念、定义、翻译、参考文献-科学参考

单词	water conservancy of ancient Jingzhou city
释义	water conservancy of ancient Jingzhou city Encyclopedia 工学〔中国古代城市水利〕释 water conservancy of ancient Jingzhou city古代荆州水利古代荆州是湖北省荆州市江陵城，古代扼南北交通干道与长江的交汇点。
随便看	poristic triangles Pornografia pornographic information pornography porocalyx poroconidium porocyte porodine Porod Kratky chain Porod-Kratky chain poroelasticity porogamy porokeratosis porosimeter porosint porosity porosity calculation porosity coefficient porosity of powder metallurgy materials porosity of soil porosity point porosity, void fraction porospore porous porous absorption

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