缺绿的或坏死的侵蚀斑便是减少了光合组织的证据。
Chlorotic or necrotic lesions were evidence of decreased photosynthetic tissues.
开花植物中，库组织需要从光合组织(源)中转运碳水化合物来获得营养和能量。
In flowering plants, sink tissues rely on transport of carbohydrates from photosynthetic tissues (sources) for nutrition and energy.
开花植物中，库组织需要从光合组织(源)中转运碳水化合物来获得营养和能量。
In flowering plants, sink tissues rely on transport of carbohydrates from photosynthetic tissues (sources) for nutrition and energy.
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