noun🔗Share棉白杨，三角叶杨 A tree from one of number of species of tree in the genus Populus (poplars), typically growing along watercourses, with fluffy catkins."The cottonwood trees along the riverbank were beautiful, their fluffy catkins drifting in the breeze. "河岸边的棉白杨树非常漂亮，毛茸茸的葇荑花序在微风中飘荡。plantnatureenvironmentbiologyChat with AIVocabulary GamePractice Reading
noun🔗Share三角叶杨，棉白杨 Populus sect. Aigeiros, a taxonomic section of the poplar genus"The botanist studied the cottonwood, a specific type of poplar tree, for her research project. "那位植物学家为了她的研究项目，专门研究了三角叶杨，这是一种特殊的杨树。plantnatureorganismChat with AIVocabulary GamePractice Reading
noun🔗Share黄槿, 海麻， Owners of Tiliaceus Cottonwood hibiscus (Talipariti tiliaceum, syn. Hibiscus tiliaceus), a flowering shrub or tree in the mallow family"The cottonwood tree in the park is known for its beautiful, large flowers. "公园里的那棵黄槿树以其美丽的大花而闻名。plantnatureorganismbiologyenvironmentChat with AIVocabulary GamePractice Reading
