被称为“津液输布的主要通道”的是
A．腠理B．经络C．三焦D．血府E．分肉
参考答案：C
Two indispensable parts of the Communicative Language Teaching are supposed to be ______.
A. presentations and pragmatics B. discourse analysis and drillsC. discourse analysis and pragmatics D. drills and presentations
临床输出完毕后，医护人员应将输血记录单贴在病历中，并将血袋送回输血科至少保存
A．1天
B．2天
C．3天
D．4天
E．5天
