| 词汇 | example_english_pigment-cell |
| 释义 | pigment cellcollocation in Englishmeanings of pigmentand cellThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with cell or pigment. pigment noun[C or U] uk /ˈpɪɡ.mənt/ us /ˈpɪɡ.mənt/ a substance that gives something a particular colour when it is present in it or is added ... See more at pigment cell noun[C] uk /sel/ us /sel/ the smallest basic unit of a plant ... See more at cell Examples of pigment cellThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Humans have only one class of pigmentcell, the mammalian equivalent of melanophores, to generate skin, hair, and eye colour. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Increase in glutathione level may induce the pigmentcell to produce pheomelanin instead of eumelanin pigments. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Since all pigmentcell-types differentiate from the same multipotent precursor cell-type, leucism can cause the reduction in all types of pigment. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Each pigmentcell is situated at the apex of the hexagons and thus lines the outside of three ommatidia. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. I t is also still possible that anti-melanocyte antibodies arise from an immune reaction to damaged pigment cells but play no part in vitiligo aetiology. This might then amplify the damage to pigment cells. That extracutaneous melanocytes can be affected in some vitiligo patients suggests that systemic immunological reactions directed a t pigment cells might play a part in the development of the disease. The retina comprises numerous pigment cells and photoreceptors; the latter are easily modified flagellated cells, whose flagellum membranes carry a photosensitive pigment on their surface. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. An ommatidium contains a cluster of photoreceptor cells surrounded by support cells and pigment cells. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The varied and often vivid colours of echinoderms are produced by the action of skin pigment cells. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Dominant white horses do not have pigment cells, and thus no pigment, in the skin or coat. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Skin color changes as the larvae develop and pigment cells migrate and concentrate in different regions of the body. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. At this time, hogs can not be successfully freeze branded, as their hair pigment cells are better protected. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In intermediate cases, melanocyte migration is slowed, so that the pigment cells arrive late in development and have less time to intermingle. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Liver pigment cells play an important role in scavenging ions and free radicals in the newt, including the uptake of oxygen. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The presence of retinal pigment cells invariable indicates proliferative retinopathy and is only seen in association with a retinal detachment or tear. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The sclera, like the cornea, contains a basal endothelium, above which there is the lamina fusca, containing a high count of pigment cells. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Dominant white is caused by the absence of pigment cells (melanocytes), whereas albino animals have a normal distribution of melanocytes. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. By analyzing the fossilized melanosomes (pigment cells) in the fossil with scanning electron microscope techniques, the researchers compared their arrangements to those of modern birds. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Want to learn more? Go to the definition of pigment Go to the definition of cell See other collocations with cell See other collocations with pigment |
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。