| 单词 | chloroplast |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔chlorenchyma〕Plant tissue consisting of parenchyma cells that contain chloroplasts.绿色组织：由含叶绿体的薄壁细胞构成的植物组织美国传统〔granum〕A stacked membranous structure within a chloroplast that contains the chlorophyll and is the site of the light reactions of photosynthesis.叶绿体基粒：叶绿体内的一种堆叠状的膜结构，其中含有叶绿素，是光合作用中光反应的场所美国传统〔organelle〕A differentiated structure within a cell, such as a mitochondrion, vacuole, or chloroplast, that performs a specific function.细胞器官：细胞内执行特定功能的独特结构，如线粒体、液泡或叶绿体美国传统〔palisade parenchyma〕A leaf tissue composed of columnar cells containing numerous chloroplasts in which the long axis of each cell is perpendicular to the leaf surface.栅栏薄壁组织：由含有大量叶绿体的柱状细胞组成的叶组织，其中每个细胞的长轴线与叶片表面成直角美国传统〔pyrenoid〕A proteinaceous structure found within the chloroplast of certain algae and hornworts. It is considered to be associated with starch deposition.淀粉核：在某些海藻和角苔中的叶绿体中找到的蛋白质结构一般被认为与淀粉沉淀物有关美国传统〔quantasome〕One of numerous particles located on the inner lamellar surface of a chloroplast and sometimes considered to be the functional unit of photosynthesis.光能转化体：附着在叶绿体内表层的许多微粒之一，时常被认为是光合作用的机能单位美国传统〔thylakoid〕A saclike membrane that is the structural unit of the grana in the chloroplasts of plant cells.类囊体：植物细胞叶绿体的叶绿饼中的一种扁平袋状构造单位美国传统 |
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