generalized extinct mammals widespread during the Jurassic; commonly conceded to be ancestral to marsupial and placental mammals. 一般化的已灭绝哺乳动物,活跃于侏罗纪;普遍认为是有袋动物和有胎盘哺乳动物的祖先。 www.hotdic.com 3. If the cells did cross the placental barrier, the child's immune syste...
Placentalgrowth in the second trimester is too heterogeneous to use as a clinical tool, however. 妊娠中期的胎盘明显不均质,以致于难以作为一个有效地工具应用于临床. 期刊摘选 Objective : To analyze the manifestation ofplacentalabruption and the significance of ultrasonography examination. ...
placental是什么意思、placental怎么读 读音:英[plə'sɛntl] 美[] placental 基本解释 a. (有)胎盘的, (有)胎座的 n. 有胎盘哺乳动物 placental 词性变化 名词复数形式:placentals 词组短语 1、humanplacentallactogen(HPL) [化] 人胎盘生乳素
placental英音: [plə'sentl] 美音: [plə'sentl] 副词 胎盘的,胎座的名词 有胎盘哺乳动物英英释义 mammals having a placenta; all mammals except monotremes and marsupials pertaining to or having or occurring by means of a placenta 访问沪江小D查看placental的更多详细解释> ...
placental 单词助记 鼠标悬停查看成分解释 placental 英[plə'sentl] 考点解读 托福 雅思 placental 常考释义 adj. 胎盘的,胎座的n. 有胎盘哺乳动物 单词详解 英汉双解 adj. 具胎盘的【动】 以上图片仅供学习交流使用,版权归原作者所有,如有侵权,请与我方联系...
placental 胎盘的,胎座的n. 有胎盘哺乳动物 美[plə'sentl] 考点解读 托福 雅思 placental 常考释义 adj. 胎盘的,胎座的n. 有胎盘哺乳动物 单词详解 英汉双解 adj. 具胎盘的【动】 以上图片仅供学习交流使用,版权归原作者所有,如有侵权,请与我方联系...
Adj.1.placental- pertaining to or having or occurring by means of a placenta; "all mammals except monotremes and marsupials are placental mammals" aplacental- having no placenta; "monotremes and marsupials are aplacental mammals" Based on WordNet 3.0, Farlex clipart collection. © 2003-2012...
"From my perspective, you want to make sure every single person having a placental detachment at 18 weeks gets an abortion so they don't die," Greene said. From Salon "We already know that the placental barrier retains many nanoparticles or at least delays their transport to the embryo," ...