cottonwood
美音:[´kɔtən´wu:d
]
英音:[´kɔtən´wu:d
]
n.三叶杨,棉白杨
单词图片
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cottonwood为短语/超纲词汇
cottonwood
n [U and C]
a North American tree with seeds that look like white cotton
a North American tree with seeds that look like white cotton
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