buttonwood的翻译，读音
英/'bʌtnwʊd/
释义：
美洲悬铃木
n. The Platanus occidentalis, or American plane tree, a
large tree, producing rough balls, from which it is named; -- called
also buttonball tree, and, in some parts of the United States,
sycamore. The California buttonwood is P. racemosa.
n. The Platanus occidentalis, or American plane tree, a
large tree, producing rough balls, from which it is named; -- called
also buttonball tree, and, in some parts of the United States,
sycamore. The California buttonwood is P. racemosa.