单词

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Betula

['betʃələ]

n. [植] 桦木属

双语例句

1. For your career, Betula forest without relying on heaven - sent, mainly by self - seeking.: 适合你的事业, 白桦林不靠天赐, 主要靠自我寻找.

2. Arimatsu economic timber , Parkinson , Chatham , Betula, Tilia, Green and other species.: 经济用材林有松、柏、漆、桦、椴、青等树种.

3. 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.

4. To oak trees, Betula , Chatham, Yang and other broad - leaved forest dominated.: 树种以栎、桦、漆、杨等阔叶林为主.

5. The author discussed the recent use, economic results growth technology and expand prospect of Betula Luminifera.: 对光皮桦资源的利用现状、经济效益、造林技术及发展前景进行了论述.