形容词
中文翻译：原生的
同义词：
['primitive', 'primordial']
例句：
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1.The cells in the protoplasmic layer are very small and have a high concentration of proteins.
原生层的细胞非常小，蛋白质浓度很高。
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2. The protoplasmic fluid is responsible for transporting nutrients throughout the plant.
原生流体负责将养分在整个植物中运输。
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3. In the early stages of development, the protoplasmic membranes form around the developing embryo.
在发育的早期阶段，原生膜围绕发育中的胚形成。