单词:deciduous placenta
单词:deciduous placenta 相关文章
1. demolish /diˈmɔliʃ/ -- pull or tear down; destroy A wrecking crew is demolishing the old building. 拆除队正在拆除这幢老建筑物。 2. demote /dɪˈməʊt/ -- move down in grade or rank For being absent without leave, the corporal was
Researchers Say Most Deaths of Newborns Preventable 研究人员表示大多数新生儿的死亡是可以避免的 From VOA Learning English, this is Science in the News. This week, we report on research that shows most newborn baby deaths could be
The axe was moving so fast it whistled, and the handle made its own separate swishing sound as it slid up and down within his slippery palms. Up it flashed above his head, down it came in a dull silver blur, carving a wedge-shaped chunk out of the ir
Science and technology 科学技术 Blood simple 简单的输血 A small change in how babies are delivered might abolish infantile anaemia 分娩方式的简单改变可能帮助消灭婴儿贫血 An unkind cut? 争议的一剪? CHILDHOOD anaemia
I am vertical/But I would rather be horizontal, wrote Sylvia Plath, meditating on the consequences of a treelike existence. A team of researchers from the Vienna University of Technology recently announced another perspective on arboreal repose. Usin
Voice 1 Welcome to Spotlight. Im Liz Waid. Voice 2 And Im Mike Procter. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Imagine a baby boy. Lets call him