Read Edit View history 屏蔽罐 píngbìguàn cask Origin Definitions Defs Strokes Stroke Words Sentences Sents 屏蔽罐 píngbìguàn cask cask; a lead-shielded container used for storing and transporting radioactive materials
屏蔽罐 píngbìguàn cask cask; a lead-shielded container used for storing and transporting radioactive materials