“vacuum-extraction of the fetus head for midwifery”的概念、定义、翻译、参考文献-科学参考

单词	vacuum-extraction of the fetus head for midwifery
释义	vacuum-extraction of the fetus head for midwifery Encyclopedia 医学助产释 vacuum-extraction of the fetus head for midwifery胎头吸引器助产使用负压吸引器吸住胎头，并通过牵引和旋转使胎头下降的一种助产方法
随便看	end-bowed blade technology end-burning end-burning grain coning effect end capping endcapping end cell endcergicity end correction End-Cretaceous mass extinction end-effector end elevation endemic animals in China endemic arseniasis endemic arsenicosis endemic clustering endemic cretinism endemic disease endemic fluorosis endemic genus endemic goiter Endemic Landscape plant of China endemic plant endemic plants of China endemic selenosis endemic species

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