| 释义 |
European birch
基本例句
欧洲桦
European birchwith silvery white peeling bark and markedly drooping branches.欧洲的一种桦树,有银白色脱落树皮和下垂的枝条。
European birchwith dull white to pale brown bark and somewhat drooping hairy branches.欧洲的一种桦树,树皮白色至浅灰色,枝有柔毛,下垂。
European birchwith silvery white peeling bark and markedly drooping branches欧洲的一种桦树，有银白色脱落树皮和下垂的枝条 |