placenta的意思？

placenta的音标：placenta的英式发音音标为：[plə'sentə]placenta的美式发音音标为：[plə'sɛntə]...

placenta的复数形式为：placentas...

The drug can be transferred to the baby via the placenta.毒品会通过胎盘传给胎儿。Starch grains present in the embryo sac and placenta are utilized by the embryo.存在于胚囊和胎座中的淀粉粒为胚胎所利用.Funicle ( funiculus ) The stalk attaching the ovule...

Starch grains present in the embryo sac and placenta are utilized by the embryo.存在于胚囊和胎座中的淀粉粒为胚胎所利用.What is dried human placenta, in the abdomen fetal?紫河车是什么, 腹中胎儿?A stalk connecting an ovule or a seed with the placenta....

dynamite的复数形式为：dynamites...

They maintain a database of hotels that cater for businesswomen.他们维护着一个服务于商界女性的酒店资料库。The house costs a fortune to maintain...维修这幢房子花销不菲。AMU 002 can you maintain visual and climb?AMU002你可以保持目视爬升穿越 吗 ?Maintain knowledge of...

n.（使）摆动( oscillate的名词复数 )v.（使）摆动( oscillate的第三人称单数 )...

Hydrachnellae的音标：...

n.彩虹adj.五彩缤纷的，彩虹状的vt.&vi.使呈彩虹状...

“怀孕期”的英语可以翻译为：period of pregnancy，gestation period ...

adj.没有根据的，无保证的，未经授权的，莫须有...

“琐碎”的近义词/同义词：烦琐。...

hydropote的音标：hydropote的英式发音音标为：['haɪdrəpəʊt]hydropote的美式发音音标为：['haɪdrəpoʊt]...

他坐在一张放有6个文件夹的桌子后面。He sat behind a table on which were half a dozen files.她所有的信件都整齐地放在文件夹中。All her letters were carefully filed away in folders.职员们随意地将文件塞进文件夹里。Clerks bundled papers into files willy-nilly....

They were close to weaponizing ricin—a lethal plant toxin.他们快把蓖麻毒素——一种致命的植物毒素——研发为武器了。Tests showed increased levels of toxin in shellfish.检验表明水生有壳动物的毒素水平提高了。To set a thief to catch a thief, that is what we call " to coun...

Carbon dioxide is a necessary result of the oxidation of carbon compounds.碳化合物氧化后必然会产生二氧化碳。These compounds bind with genetic material in the liver.这些化合物在肝脏中与遗传物质实现结合。Sulphur-containing compounds are often prefixed by the...

adj.螺旋形的，回转的...

cannister的音标：cannister的英式发音音标为：['kænɪstə]cannister的美式发音音标为：['kænɪstə]...

n.英国伦敦议会大厦顶的大钟，美国得州西南部的国立大本德公园(Big Bend National Park)，大本钟...