“胭脂虫”造句

由雌胭脂虫虫体干燥后制成的一种红色染料.
A red dye obtained from the roots of this plant.

本论文较系统研究了以胭脂虫为原料制备胭脂虫红色素的工艺过程.
This subject use cochineal as raw material, red pigment composition of extraction and purification systems - depth study.

同时,也是胭脂虫的优良寄主植物以及居室、办公室的净化,街道、公园、单位绿化美化的好树种.
At the same time it is good host for Dactylopius coccus and good species for landscape.

• #胭脂虫