ller

意思翻译 或 相似词语短语 t ller───t或 双语使用场景 Modified polysulfide sealants for insulating- gl ass are mainly made from modified polysulfide rubber, plasticizer, thickener and fi ller and it is a two-component sealant.───改性聚硫橡胶为基胶，并与增塑剂、增稠剂...