“obstetrical analgesia”的概念、定义、翻译、参考文献-科学参考

单词	obstetrical analgesia
释义	obstetrical analgesia [äb`ste·trǝ·kǝl ´an·ǝl`jē·zē·ǝ] ^MEDICINE Analgesia induced to diminish or obliterate the pain of childbirth.
随便看	brute-force technique brute supply Bruxellian bruxism Bryales Bryatae Bryidae bryology Bryophyta Bryopsida Bryopsidaceae Bryoxiphiales Bryozoa Brönner's acid Brönsted acid Brönsted base Brönsted-Lowry theory Brönsted theory Brücke-Abney phenomenon Brückner cycle brüscha B scan B scope BSD B size

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