“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	absolutely convex absolutely convex hull absolutely convex set absolutely convex subset absolutely discontinuous function absolutely divergent absolutely equicontinuous basis absolutely equivalent method absolutely existential sentence absolutely extreme form absolutely fair absolutely fair sequence absolutely flat absolutely flat morphism absolutely flat ring absolutely free absolutely free algebra absolutely free system absolutely hereditary class absolutely integrable absolutely integrable function absolutely irreducible absolutely irreducible character absolutely irreducible polynomial absolutely irreducible representation

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