词汇	polyurea fiber
释义	polyurea fiber 聚脲纤维
随便看	appreciating leisure appreciatingly appreciating mean appreciating music appreciating political poetry appreciating process appreciating psychology appreciating reading appreciatings appreciating sports appreciating the porcelain in palace appreciating the ugly appreciating thought appreciating trait appreciating way appreciating works appreciation appreciation about english proverbs appreciation account appreciation against other currencies appreciational Appreciation & Analysis of General Editing appreciation and absorption appreciation and analysis of baroque appreciation and collection