单词	American aspen
释义	American aspen noun : a slender tree (Populus tremuloides) with quaking leaves native to eastern North America Word History First Known Use 1785, in the meaning defined above
随便看	ptychozoa ptychozoons ptyxes ptyxis pu Pu pu-hoe pua hemp pub pub crawl pub crawler pub crawlers pub-crawl pubbed pubbing pubble pube puberal pubertal puberties puberty puberulent puberulous pubes pubescence

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