半成品有筒纱、纹纱，全部采用国际标准的环保染料染色。

Semi-finished products have, stria yarn, full use of international standards of environmental protection dye.

youdao

半成品有筒纱、纹纱，全部采用国际标准的环保染料染色。

Semi-finished products have, stria yarn, full use of international standards of environmental protection dye.

youdao