whitebeam

n. [植]白面子树

发音

UK /ˈwaɪtˌbiːm/
US /ˈwaɪtˌbim/

词形变化

whitebeams 复数 whitebeams

释义与例句

n.
  1. 1.

    Any of various deciduous trees of the genus Sorbus subg. Aria (now Aria edulis), native to Eurasia, especially common whitebeam.

相关短语

Bristol whitebeam no parking whitebeam common whitebeam

词源

From Middle English witbeam, equivalent to white + beam (“tree”) – see Old English bēam (“tree”). In the name, white refers to the color of the leaves, when emergent and later the undersides.

来源：wiktionary