单词	通风公式
释义	通风公式ventilation formula
随便看	central-body supersonic inlet central-body supersonic--inlet central bohemian region central bone central bone--centrale central bone-- os centrale central bone; os centrale central border lace central bore central bradycardia central brahui ra. central branches central broadcasting station central business district central business district (cbd) central business district {=cbd} central business district{=cbd} central business district｛=cbd｝ central business height index central business intensity index central butte central buying central cabinet central callus central calm