alcoholic acid varnish alkyd varnish的意思|示意

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醇酸清漆，醇酸清漆

醇酸清漆 ... phenolic alkyd varnish 酚醛醇酸清漆 alkyd baking insulating varnish 醇酸烘干绝缘漆 alcoholic acid varnish alkyd varnish 醇酸清漆 ...