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单词 Seed capsule
释义

Seed capsule

原声例句
动物逻辑学

After it blooms, it goes dark and the flower  is replaced with a seed capsule full of tiny, wind-dispersed seeds.

开花后,它变黑了,花朵被一个种子囊所取代,种子胶囊里充满了微小的、被风吹散的种子。

英语百科

Capsule (botany)

Flowers and developing fruit capsules of the ground orchid Spathoglottis plicata
Hoodia gordonii with capsule/fruit

In botany a capsule is a type of simple, dry fruit produced by many species of flowering plants. A capsule is a structure composed of two or more carpels. In Angiosperms (flowering plants), the term locule is used to refer to a chamber within the fruit. Depending on the number of locules in the ovary, fruit can be classified as uni-locular (unilocular), bi-locular, tri-locular or multi-locular. The number of locules present in a gynoecium may be equal to or less than the number of carpels. The locules contain the ovules or seeds.

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更新时间:2025/6/19 13:03:13