相关单词近义词 linguist 语言学家, multilingual 使用多种语言的..., trilingual 三国语的, bilingual 双语的临近词Polysu, POLY, Polysulfphone, polyarylation, Polya process, polybag plant, polyovulation, polyglobulism, polysynovitis, polyglycerine, Polyureathane, polyjet valve相似词polycystic ovary syndrome, polyester, polyethylene, polygamy, polygon, polygraph, polygyny, polyhedron, 返回 polyglot