onionskin atmosphere贴地气层
onionskin detail半透明纸
onionskin paper葱皮纸
lightweight onionskin轻量葱皮纸
onionskin lesion葱皮样病变
In this paper, the extraction and purification of flavonoids from onionskin were studied, which can provide some experimental instruction and technical support.
本论文研究了洋葱皮中黄酮类化合物的提取和纯化工艺，为工业化生产提供了实验依据和技术支持。
参考来源 - 洋葱皮总黄酮提取与纯化工艺的研究N（名词） a glazed translucent paper 薄的半透明纸