喷镀 pēndù spray coating Definitions Defs Origin Strokes Stroke Words Sentences Sents 喷 噴 pēn verb to spray to spurt; to gush; to spout; to spray; to puff镀 鍍 dù nounverb to plate to plate or overlay a metal or object with a thin layer of another metal (such as gold or silver) through electrolysis or other chemical methods
