welwitschia
/wel'witʃiә/
中文翻译
n. [植]千岁兰
英文解释
n curious plant of arid regions of southwestern Africa having a yard-high and yard-wide trunk like a turnip with a deep taproot and two large persistent woody straplike leaves growing from the base; living relic of a flora long disappeared; some may be 700-5000 years old
常见例句
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n plants having small unisexual flowers and fleshy or winged fruit: in some classifications includes the genera Ephedra and Welwitschia as well as genus Gnetum
相关词组
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[网络] 家庭Welwitschiaceae
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[网络] Welwitschia属
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[网络] 百岁兰；千岁兰；百岁叶
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[网络] 百岁兰科；百岁叶科；千岁兰科