请输入您要查询的英文单词:
单词
Nuchal cord
释义
Nuchal cord
简明释义
脐带绕颈(脐带绕颈常见,原因多种,绕颈周数不是关键,关键在脐带长度。绕颈过紧及多圈可影响胎儿血供,有死亡风险。临产后脐带相对缩短,影响胎先露下降,出现并发症。单羊膜囊双胎时危险更大)
随便看
tail design
tail distribution
tail dive
tail down
taildown
tail down
tail down angle
tail drag
tail-dragger
taildragger
taildragger
taildraggers
tail drilling
tail drive
tail droop
tail drum
-tailed
tailed
tailed aircraft
tail away
tail back
tailed coil
tailed cotton
tailed curve
tailed epithelium
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/8/7 7:29:40