查询词典 multicellular

Today, there are still some meningitidis bacteria, four cocci, streptococcus and staphylococcus, which is the most primitive multicellular organism.

今天仍有一些细菌是双球菌、四球菌、链球菌和葡萄球菌，这些就是最原始的多细胞生物。

Tight junctions are essential intercellular junctions, because their barrier and fence functions are indispensable for the establishment of compositionally distinct compartments in multicellular organisms.

紧密连接是上皮细胞间一个重要的连接构造，其功能对建立多细胞生物的隔室扮演不可或缺的角色。

Leaf blade usually narrowly oblong; cincinni numerous flowered, semicircular, obviously cristate; bracts to 7 mm wide, sparsely multicellular ciliate

叶片通常狭长圆形；蝎尾状聚伞花序多数开花，半圆，显而易见鸡冠状；对7毫米宽的苞片，疏生多细胞具缘毛 3 CYANOTIS cristata 四孔草

Young thalluscells of low development are easy to dedifferentiate and grow intoseedings directly,while mature thallus cells have to releasemonospores to form seedings through a stage of multicellular groupfor dedifferentiation.Old thallus,mainly of productive cells,releasecarporspores to form conchocelis at last.

幼嫩的叶状体细胞，由于其分化程度低，易于脱分化而直接长成细胞苗；成熟的叶状体细胞，要经过多细胞团这样一个脱分化的阶段，然后放散单孢子成苗；而老叶状体以生殖细胞为主，只能放散果孢子，最终长成丝状体。

Leaves simple, lobed or unlobed, or digitately or pedately compound to 1-3-pinnately compound, alternate, distichous, variously toothed, commonly with multicellular, stalked, caducous spherical structures known as "pearl" glands; stipules 2 or rarely absent, often caducous.

单叶，分裂或者不裂，或者掌状三出复叶或者鸟足状复叶，或1-3回羽状复叶，托叶2或者很少无，通常早落。

In their new work, the researchers established a genetic connection between male sexuality of an oogamous multicellular green algae species, Pleodorina starrii, and one of the mating types of its isogamous ancestor, the unicellular alga Clamydomonas reinhardtii.

在这项最新研究中，研究人员让一种异配生殖多细胞绿藻（Pleodorina starrii藻）与其同配生殖单细胞祖先（Clamydomonas reinhardtii藻）的其中一种配子类型进行雄性配子结合，从而建立两种藻类的遗传学联系。

Trichomes stalked forked and/or simple; glandular multicellular papillae present or absent.

偷偷走近的毛状体分岔，简单；具腺的多细胞的乳突宿存或无。

Today, it would be hard to find a multicellular organism that does not reproduce sexually (although some can reproduce both ways, like the Komodo dragon and its parthenogenic ability).

今天，我们很难找到一种多细胞机体不是有性繁殖的。当然，有些生物同时具备两种生殖方式，比如生长在印度尼西亚科莫多岛巨蜥就具备单性生殖能力。

Botany Any of various photosynthetic, eukaryotic, multicellular organisms of the kingdom Plantae characteristically producing embryos, containing chloroplasts, having cellulose cell walls, and lacking the power of locomotion.

植物，树：植物界中具有光合作用的，真核生物的多细胞生物体，其特征能产生胚，含有叶绿素，具有纤维素构成的细胞壁，且缺乏运动的能力

The embryogenic cell first divided into multicellular proembryos,then globular embryoid,pearshaped embryoid,long embryoid,scutiform embryoid and mature embryoid.

胚性细胞继续分裂形成多细胞原胚，经球形胚、梨形胚、长形胚、子叶分化期到成熟胚，其发生的胚状体与单子叶合子胚形成具有相似的过程。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。