succulents 肉质植物
- Succulent A fleshy plant. Succulents, such as cacti, store water in large parenchyma cells in swollen stems and leaves.
肉质植物:茎叶肥厚的植物。肉质植物,如仙人掌,可以将水分储藏在膨大的茎和叶中的基本组织细胞中。 - The stem serves to conduct water and food materials up and down the plant and, particularly in young plants and some succulents, it may serve as a photosynthetic organ.
茎可以将水分和养料在植物体内上下运输,特别是在幼小植物体和部分肉质植物中,还有进行光合作用的能力。 - Without beaver dams and the ponds they create, fewer succulents could survive, and these plants are a critical food for grizzly bears when they emerge from hibernation.
缺少了海狸拦起的水坝与池塘,多肉植物也难以生存,而这些植物是北美灰熊冬眠醒来后的重要食物。
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