| 单词 | 羊水 |
| 释义 | 〔amniography〕Radiographic examination of the uterine cavity and fetus following injection of a radiopaque substance into the amnion.羊水造影术：将造影剂注射入羊膜腔内后，用放射线观察子宫腔和胎儿〔amniocentesis〕A procedure in which a small sample of amniotic fluid is drawn out of the uterus through a needle inserted in the abdomen. The fluid is then analyzed to detect genetic abnormalities in the fetus or to determine the sex of the fetus.羊膜穿刺术：用针刺入腹腔以便从子宫中抽取少量羊水样品的步骤。随后对羊水进行分析，检测胎儿是否遗传异常或用以确定胎儿性别〔amnion〕A thin, tough, membranous sac that encloses the embryo or fetus of a mammal, bird, or reptile. It is filled with a serous fluid in which the embryo is suspended.羊膜：一层薄的、坚韧的膜囊，可包住哺乳动物、鸟类或爬行动物的胚胎或婴儿，膜囊被羊水充满，胚胎悬浮其中〔water〕The fluid surrounding a fetus in the uterus; amniotic fluid.羊水：子宫包围胎儿之液体；羊膜液 |
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