物流的“流”指()
A、流动
B、流转
C、流通
D、流向
参考答案:A
寒热往来见于下列哪种证候()
A.表寒
B.里寒
C.表热
D.里热
E.半表半里
________________(Tom 说他不是很明白) and asked me to repeat what I had said.