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- amniotic isthmus [医] 羊膜峡
- In which part of the world is the Isthmus located? 苏伊士地峡位于世界的哪一部分？
- Of, relating to, or forming an isthmus. 地峡的地峡的，关于地峡的或形成地峡的
- Amniotic fluid volume was normal. 羊水量正常。
- One outer membrane envelops both amniotic sacs. 两个羊膜囊由一个外膜层包裹。
- The Isthmus of Panama joins Northand South America. 巴拿马地峡将北美和南美连接起来。
- Life is an isthmus between two eternities. (Metaphor)生活是永恒的生死两端之间的峡道。
- The southern isthmus is always hot and humid. 南部地峡总是炎热和潮湿。
- Amniocentesis is the removal of fluid from the amniotic sac. 羊膜穿刺术是从羊膜囊抽取羊水的技术。
- The fluid surrounding a fetus in the uterus; amniotic fluid. 羊水子宫包围胎儿之液体；羊膜液
- I love the amniotic fluid when it spills out of the bag. 我爱从羊膜中溅出的羊水；
- It was the neck of land which we call the Isthmus of Panama. 这个陆地的狭窄地带，我们称之为巴拿马地峡。
- The Isthmus of Panama joins North and South America. 巴拿马地峡将北美和南美连接起来。
- The north and south of the island are linked by a narrow isthmus. 岛的北部和南部由一条狭窄的地峡相连。
- The ampulla and isthmus of uterine tube consists of mucous tunic... 壶腹部和峡部由内向外依次可分为粘膜层、肌层和外膜三层。
- A city of southeast Mexico east of the Isthmus of Tehuantepec. 比亚埃尔莫萨墨西哥东南的一城市，位于特万特佩克地峡东部。
- Exposure of cerebral tissue to amniotic fluid precludes brain development. 暴露在羊水内脑组织不能得到发育。
- A protective fluid-filled amniotic sac encloses and cushions the fetus. 充满液体的羊膜包裹并保护胎儿缓和震动。
- This fact has led naturalists to believe that the Isthmus was formerly open. 使许多自然学者相信这个地蛱在以前原是开通的。
- The amniotic sac breaks and is expelled in the third stage of labor. 在第三产程,羊膜囊破裂并被排出。
