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单词 ponderosa pine
释义 ponderosa pine
[´pän·dǝ´rō·sǝ `pīn]
BOTANY
Pinus ponderosa.A hard pine tree of western North America; attains a height of 150-225 feet (46-69 meters) and has long, dark-green leaves in bundles of two to five and tawny, yellowish bark.
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