lanugo是什么意思？

lanugo

英[lə'nu:gəʊ] 美[lə'njugoʊ]

• n. 胎毛，汗毛，柔毛；

复数：lanugos;

例句

• Fetal squames , lanugo hair , vernix, and mucin can embolize to small pulmonary arteries. 胎儿的鳞状上皮 、 胎毛、胎脂和粘液可栓塞到肺内小动脉.
• During the fifth month, downy hairs ( lanugo ) cover the Body and the skin becomes less transparent. 第五个月时, 身体长出绒毛状的毛发,皮肤也变得较不透明.
• Babies shed a layer of downy , slender hairs ( lanugo ) before or just after Birth. 细毛,在出生前或出生后不久便脱落.

英英词典释义

• Noun
  1. the fine downy hair covering a human fetus; normally shed during the ninth month of gestation

行业词典

• 医学： ［拉］〔NA〕胎毛：胎儿身上的细毛；
  药学： 胎毛；