网站首页
词典首页
请输入您要查询的英文单词或汉字:
词汇
絨毛取樣法
释义
絨毛取樣法
róng máo qǔ yàng fǎ
一种诊疗法。医生运用超音波,自孕妇胎盘组织的绒毛膜内取得活细胞,放在培养基内培养,以测得细胞的染色体,从而诊断出胎儿的性别及染色体异常的遗传性疾病。此法须于孕妇怀孕八周以后始得进行,而受检的孕妇须承担百分之四的流产风险。
随便看
thrown yourself into the lap of
thrown yourself on
thrown yourself upon
thrown your sword into the scale
thrown your swords into the scale
thrown your weight about
thrown your weight around
thrown your weights about
thrown your weights around
throw obstacles in her way
throw obstacles in his way
throw obstacles in my way
throw obstacles in ones way
throw obstacles in our way
throw obstacles in their way
throw obstacles in the way of something
throw obstacles in way
throw obstacles in your way
throw of a piston
throw of coil
throw of crank
throw of crankshaft
throw of crank shaft
throw of eccentric
throwoff
英汉汉英双解词典包含9999994条英汉翻译词条,涵盖了常用英语单词及词组短语的翻译及用法,是英语学习的必备工具。
Copyright © 2000-2024 tbdmj.com All Rights Reserved
更新时间:2025/11/24 13:41:50