染青
染青-
我国古代染色是采用天然植物中所含的色素，如染青蓝色的靛蓝。
Staining of ancient China is contained in natural plant pigments , such as the indigo blue dye .
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我们不穿校服运动服只穿“白大线”染青染蓝的衣衫，很羡慕公社书记身上的涤卡布中山服。
We do not wear uniforms sportswear wearing " big white line " blue dye green dye clothes , it is the envy of the commune secretary of the body wash cabo Zhongshan Fu .