swollen stem 中文意思是什麼
swollen stem
解釋
膨大的莖-
The finger - shaped balanophora emerges from soil during its flowering period from late november to december. the slender lower - part is the stem with tiny leaves. the swollen top - part of the stem is a collection of flowers
這種趣致狀似指頭的蛇菰，於十一月下旬至十二月花期時從泥土中冒出，莖的下部有小葉片，而莖頂膨脹部分有無數小花聚合。 -
For example, the basic angiosperm stem is vertical and elongated, but some cacti have swollen water - storing stems, while other xerophytic plants that have lost their leaves during the course of evolution have evolved flattened leaflike stems for photosynthesis, e. g. butcher ' s broom ( ruscus aculeatus )
例如被子植物的莖是垂直的，伸長的，但一些仙人掌具有膨大的能夠儲水的莖，另一些旱生植物在進化的過程中失去了葉子，但又發展為利用扁平葉狀的莖來進行光合作用（假葉樹） 。 -
The food is stored during the winter in a swollen underground toot or stem
越冬時在膨大的地下根或莖中儲藏大量的營養。
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