真空包裝 zhēnkōngbāozhuāng vacuum packaging Origin Definitions Defs Strokes Stroke Words Sentences Sents 真空 zhēnkōng noun vacuum vacuum; a space entirely devoid of matter or containing extremely low pressure gas包装 包裝 bāozhuāng verb to pack to wrap goods or put them into a container such as a box, bottle, or crate for transport or sale