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单词
amniocentesis
释义
amniocentesis
NOUN
C
/ˌæmniəʊsenˈtiːsɪs/
a test carried out on liquid taken from a pregnant woman’ s womb in order to find out if the baby has any medical problems 羊膜穿刺术（从孕妇子宫中抽取羊水检测，以检查胎儿是否健康）