生物半衰期
A.T1/2B.VdC.AUCD.FAbE.FRel
参考答案:A
I can ______ see the words on the blackboard. Please pass me my glasses, Linda. [ ]
A. hardly
B. really
C. clearly
元气的分布是()
A.熏于肓膜,散于胸腹
B.上出息道,下走气街
C.通过三焦,流行全身
D.上荣于头目
E.与血同行,环周不休