词汇	死腔气体
释义	死腔气体医dead space air；dead space gas
随便看	quality of cultivation quality of cummutation Quality of cut flower quality of cutting quality of daily living quality of data quality of degree thesis quality of desalting water Quality of description quality of design quality of development quality of diagnosis Quality of diesel-fuel Quality of director quality of discharge Quality of disinfection Quality of disnfection quality of distance education quality of doctoral students quality of doctorate dissertations quality of doctorial education quality of doing things quality of donated books quality of double title teachers Quality of drug use