桦树的例句（桦树在句子中的用法）

• They’ve got a wonderful birch in the back garden. 他们在后花园有一棵极好的桦树。
• It trembles as birch limbs webbing the air. 如同颤抖中如网的白桦树丫.
• The growing birch tree exfoliated excess bark. 这正成长的桦树剥落了过剩的树皮.
• Do say yes: to that clump of birches at the turn! 说可以吧!就走到转弯地方那丛桦树那儿!
• Birches and oaks feathered the narrow ravines. 桦树和橡树密生于狭谷中.
• The Nordic birches have long been of special interest. 北欧的桦树很久以来就特别引人注目.
• Under the hoarfrost the slightest twig of birches is white. 在霜下桦树的最轻微的枝是白色的.
• They've got a wonderful birch in the back garden. 他们在后花园有一棵极好的桦树.
• We found that birch bark could serve as paper. 我们发现桦树皮可以作纸用.
• a grove of birch trees 白桦树丛
• The microwave - assisted extraction ( MAE ) of betulin from Betula platyphylla Suk. 利用均匀设计法优化了微波辅助提取白桦树皮中桦木醇的工艺.
• Birch trees sprouted from the rubble and grew into a dense young wood. 桦树从瓦砾中长出来，形成了一片茂密的新林。
• ...the gnarled trunk of a birch tree. 白桦树粗糙多瘤的树干