Read Edit View history 人民防空工程 rénmínfángkōnggōngchéng civil air defense project Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 人民防空工程 rénmínfángkōnggōngchéng civil air defense project civil air defense works or infrastructure designed to protect citizens during aerial attacks Edit Delete References Add reference abbreviation 人防工程/人防工程 → 人民防空工程/人民防空工程 Edit Delete
人民防空工程 rénmínfángkōnggōngchéng civil air defense project civil air defense works or infrastructure designed to protect citizens during aerial attacks Edit Delete