技术合作 jìshùhézuò technical cooperation Definitions Defs Origin Strokes Stroke Words Sentences Sents 技术合作 技術合作 jìshùhézuò technical cooperation collaboration between two or more companies or countries to combine expertise for manufacturing or development
技术合作 技術合作 jìshùhézuò technical cooperation collaboration between two or more companies or countries to combine expertise for manufacturing or development
