psilophyte
英式发音 ['psaɪləfaɪt] 美式发音 ['psaɪləfaɪt]一般意思:
n.[植]裸蕨植物
完整意思:
一种古老的裸子植物,具有细长的叶子和较简单的构造。
词性:
名词
造句:
1. Psilophytes were dominant plants in the early Devonian period.
早泥盆世时期,蕨状植物是主要的植物。
2. Psilophytes lack true roots and leaves, but they were important in the evolution of vascular plants.
蕨类缺乏真正的根和叶,但在维管植物的进化中起到了重要作用。
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相关单词:
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