Read Edit View history 公路工程 gōnglùgōngchéng highway engineering Origin Definitions Defs Strokes Stroke Words Sentences Sents 公路工程 gōnglùgōngchéng highway engineering The field of study and technical practice involving the planning, design, construction, and maintenance of highway systems.
公路工程 gōnglùgōngchéng highway engineering The field of study and technical practice involving the planning, design, construction, and maintenance of highway systems.