A . 100ml
B . 150ml
C . 200ml
D . 250ml
E . 300ml
[单选题]正常成人潮气容积中无效腔气为A.100mlB.150mlC.200mlD.250mlE.300ml
[单选题]正常成人潮气容积中无效腔气为A.100mlB.150mlC.200mlD.250mlE.300ml
[单选题]正常成人潮气容积中无效腔气为A.100mlB.150mlC.200mlD.250mlE.300ml
[单选题]正常成人潮气容积中无效腔气为A.100mlB.150mlC.200mlD.250mlE.300ml
[单选题]正常成人潮气容积中无效腔气为A.100mlB.150mlC.200mlD.250mlE.300ml
[单选题]正常成人潮气容积中无效腔气为A.100mlB.150mlC.200mlD.250mlE.300ml
[单选题]正常成人潮气容积中无效腔气为A.100mlB.150mlC.200mlD.250mlE.300ml
[单选题]正常成人潮气容积中无效腔气为A.100mlB.150mlC.200mlD.250mlE.300ml
[单选题]正常成人潮气容积中无效腔气为A.100mlB.150mlC.200mlD.250mlE.300ml
[单选题]正常成人潮气容积中无效腔气为A.100mlB.150mlC.200mlD.250mlE.300ml