| 释义 | 
		zip·per I. \ˈzipə(r)\ noun (-s) Usage: often attributive Etymology: from Zipper, a trademark  : a fastener consisting of two rows of metal or plastic teeth on strips of tape for binding to the edges of an opening (as of a garment or bag) and having a sliding piece that closes the opening by drawing the teeth into interlocking position II. transitive verb (-ed/-ing/-s)  : zip IV |