2) poplar resin
杨树芽胶
3) poplar bud
杨树芽
1.
Conclusion: No chlorophyll was identified in the propolis samples and the poplar buds extract deal with high polarity solvent.
目的:研究蜂胶与杨树叶和杨树芽中叶绿素含量的差别,为蜂胶质量评价和质量控制提供基础数据。
2.
The lipophilic constituents in poplar bud were extracted by ultrasonic wave assisted petroleum ether extraction method.
采用超声波辅助石油醚提取法提取杨树芽中的脂溶性成分,得率为4。
4) poplar buds oil
杨树芽油
5) Mature axillary buds
成年树腋芽
6) The trees are shooting.
树在抽芽了。
补充资料：树芽
1.树木初生的嫩芽。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条