The embryo lives in the amniotic cavity.胚胎在羊膜腔中发育。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.amniotic adhesion羊膜粘连Objective To explore the epidemiology of meconium stained amniotic flui...
The embryo lives in the amniotic cavity.胚胎在羊膜腔中发育。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.Nursing methods of preserving and making of human amniotic membrane was introduced.并介绍人羊膜的制作...
The director employs sensuous, atmospheric camerawork and deft dramatic touches.导演在镜头运用上既富有美感又渲染了气氛，戏剧手法的运用也娴熟自如。It was going to take some deft political footwork to save the situation.当时得采取一些巧妙的政治手段以挽回局势。The pianist has...
To calm his mind he began to take laudanum.为了镇定自己的神经,他开始服鸦片酊.Whipping and abuse are like laudanum; you have to double the dose as the sensibilities decline.谩骂与鞭打就好像鸦片, 敏感度降低时,必须加重其药量....
Use a weatherproof rucksack to carry your camera and lenses around in.用防风雨的帆布背包装照相机和镜头。The finished roof should be weatherproof for years.修过的屋顶若干年内不会漏雨。The Weatherproof louvre is designed for intake and exhaust ventilati...