beautiful decoration made from thin gold or silver wire 金银丝饰品 a gold filigree earring 金花丝耳环 filigree work 金银细丝工艺(制品)。
Word Originlate 17th cent. (earlier as filigreen, filigrane): from French filigrane, from Italian filigrana (from Latin filum ‘thread’ + granum ‘seed’).