filigree/ˈfɪlɪgri:; `fɪləˌɡri/ n[U]fine ornamental work using gold, silver or copper wire （用金丝、 银丝或铜丝制成的）精工饰品 [attrib 作定语]a filigree brooch 银丝胸针 filigree ear-rings 金丝耳环.
牛津英汉双解词典