释义 |
Definition of welwitschia in English: welwitschianounwɛlˈwɪtʃɪəwelˈwiCHēə A gymnospermous plant of desert regions in south-western Africa that has a dwarf, massive trunk, two long strap-shaped leaves, and male and female flowers in the scales of scarlet cones. It is remarkable for its ability to extract moisture from fog. Welwitschia mirabilis, family Welwitschiaceae Example sentencesExamples - According to George Lindsay, welwitschias also absorb moisture in the form of dense fog that flows over the Namib Desert.
- I lived among welwitschia in Northwest Namibia and fond them fascinating.
- The Centre is also monitoring a population of welwitschias further upriver, at the site of the old Hope copper mine.
- Here you find the most extreme desert adapted fauna and flora including Hartmann's Mountain zebra, chameleons, 1,000 year old welwitschia and quiver trees.
- A single pair of leaves is the sum total of the foliage that welwitschias produce in their lifetime.
Origin Mid 19th century: modern Latin, named after Friedrich Welwitsch (1806–72), Austrian botanist. Definition of welwitschia in US English: welwitschianounwelˈwiCHēə A gymnospermous plant of desert regions in southwestern Africa that has a dwarf, massive trunk, two long strap-shaped leaves, and male and female flowers in the scales of scarlet cones. It is remarkable for its ability to extract moisture from fog. Genus Welwitschia, family Welwitschiaceae: one species, W. mirabilis Example sentencesExamples - Here you find the most extreme desert adapted fauna and flora including Hartmann's Mountain zebra, chameleons, 1,000 year old welwitschia and quiver trees.
- I lived among welwitschia in Northwest Namibia and fond them fascinating.
- A single pair of leaves is the sum total of the foliage that welwitschias produce in their lifetime.
- The Centre is also monitoring a population of welwitschias further upriver, at the site of the old Hope copper mine.
- According to George Lindsay, welwitschias also absorb moisture in the form of dense fog that flows over the Namib Desert.
Origin Mid 19th century: modern Latin, named after Friedrich Welwitsch (1806–72), Austrian botanist. |