shikonin 中文意思是什麼
shikonin
解釋
紫草素-
Extraction of the active constituent shikonin from radices lithospermi
中藥紫草有效成分的提取 -
Stability of shikonin and its performance of dyeing on wool fabrics
紫草色素的穩定性及在羊毛上的染色性能
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