Insects and worms are all invertebrates.昆虫和蠕虫都是无脊椎动物。In the earthworm and many other invertebrates, these excretory structures are called nephridia.在蚯蚓和许多其它无脊椎动物中, 这些排泄结构称为肾管.But regulators with spine are still better th...
They prey on other invertebrates, which they capture with a unique proboscis.它们用独特的吻捕食其它无脊椎动物.an excretory organ of certain invertebrates.某些无脊椎动物的排泄器官Insects and worms are all invertebrates.昆虫和蠕虫都是无脊椎动物。In the earthworm ...
Its immunoreactivity was analyzed by Western blot, ELISA and blocking ELISA using MAb and positive serum.采用单克隆抗体和阳性血清经ELISA、阻断ELISA、 免疫印迹分析重组蛋白的免疫反应性.Such graft - derived functional effects by preservation of tyrosine hy...
In institutions with cytopathology available for on - site consultation, fine - needle aspirates are often adequate for diagnosis.在一些机构中,通过病理学家的现场咨询, 细针抽吸通常能够得到足够诊断的样本.Objective : To probe into the clinic value of incipi...
Virginia was still struggling to be a conscientious and dedicated mother.弗吉尼娅还在尽力成为一位勤勤恳恳、全心奉献的母亲。He persuaded Virginia to name the baby after him.他说服弗吉尼娅以他的名字为婴儿取名。He gestured abruptly for Virginia to get in the car.他粗鲁...