词汇	blackgum
释义	blackgumCOCA⁴⁶⁹⁵⁹紫树；多花紫菀
随便看	prototype apparatus Prototype Application Loop prototype applicator Prototype Army Rapid Reprogramming System prototype arrangement prototype artillery sub-system Prototype Automated Telecommunications System prototype automatic target screener prototype background frame prototype-based prototype-based category prototype-based language prototype-based languages prototype-based vision systems prototype basin proto-type basin prototype basins prototype basin topography Prototype Biological Detection System prototype board Prototype car prototype casting prototype categorization theory prototype category prototype category theory