protists

protists

美 ['proʊtɪst] 　英 ['prəʊtɪst]

• n.【生】原生生物
• 网络原生动物；单细胞生物

词形变化

复数：protists  

英汉解释

n.	1. 【生】原生生物

英英解释

n.	1. an organism belonging, in an older classification system, to the kingdom that includes protozoans, bacteria, and single-celled algae and fungi.

例句

Many protists, particularly among the plankton, are also photosynthetic.

许多原生生物，特别是其中的浮游生物也可进行光合作用。

There is no clear boundary between protists and plants, and authors differ in which organisms they consider in which kingdom.

植物与原生生物没有明显的界限，为此生物学家们对它们有不同的划分。

Animals are eukaryotic and usually multicellular (although see Myxozoa), which separates them from bacteria, archaea and most protists.

动物通常是多细胞真核生物（除了粘体动物亚门），使它们区别于细菌，古细菌和大多数原生生物。

Their article outlines inherited epigenetic variation in bacteria, protists , fungi, plants, and animals.

他们的文章概括了发现表观遗传的物种有：细菌、原生生物、真菌、植物和动物。

Photosynthesis occurs only in the chlorophyll-containing cells of green plants, algae, and certain protists and bacteria.

光合作用只发生在含有叶绿素的绿色植物细胞，海藻，某些原生动物和细菌之中。

Protists are mostly microscopic and have no organs or tissues. They are single-celled but may occur in colonies.

原生生物大部分是微生物，没有器官或组织细胞，它们是单细胞生物但以群体存在。

In fact both these groups have such distinctive features that some biologists prefer to classify them as protists rather than fungi.

实际上，这两大群具有不同的特征，生物学家宁愿把它们归为原生动物而不是真菌。

Photosynthsis occurs only in the chlorophyll-containing cells of green plants, algae, and certain protists and bacteria.

光合作用只发生在包含叶绿素的植物细胞，藻类，某些原生动物和细菌内。

Some phytoplankton are bacteria, some are protists, and most are single-celled plants.

有些浮游植物是细菌，有些是原生生物，而大多数则是单细胞植物。

Living creatures are classified into plants, animals and protists.

生物体可分别归类为植物、动物及原生生物。

to infect host species ranging from protists to humans.

传染主人种从原生生物到人排列。

The Museum's enormous collections are ranked 4th in America in size and include protists , plants, invertebrates and vertebrates.

该馆的馆藏量名列美国第4位，包括原生动物、植物、无脊椎动物和脊椎动物。