“宫颈输精”的概念、定义、翻译、参考文献-科学参考

单词	宫颈输精
释义	宫颈输精 Encyclopedia 农学[猪生产学]释 cervix insemination（traditional insemination）宫颈输精（常规输精）利用输精管将公猪精液输入发情母猪子宫颈，通过母猪子宫收缩产生负压将精液吸入子宫，用来替代自然交配的输精方式。
随便看	Hunan Local Opera Records Hunan Mang Shan Guojiaji Ziran Baohuqu Hunan Meijiang Guojia Dizhi Gongyuan Hunan Museum Hunan Museum of Geology Hunan Nanshan ranches Hunan Normal University Hunan Operatic Art Academy Hunan Peasant Revolution (I) printed by Hankou Changjiang Bookstore Hunan people's Broadcasting Station Hunan Provincial Archives Hunan Provincial Library Hunan Publishing House Hunan Publishing Investment Holding Group Co.,Ltd Hunan Qiju Opera Performing Arts Co., Ltd. Hunan Repertory Theatre Hunan Science and Technology Museum Hunan Sheng Hunan silk-string singing Hunan-Style Embroidered Hibiscus and Egret Scroll Hunan Taoyuandong Guojiaji Ziran Baohuqu Hunan Theatre Hunan Tongdao Pingtan Fengyu bridge group repair project Hunan TV Phenomenon Hunan University

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