按腧穴诊病,太溪诊断的是()
A.心
B.肝
C.脾
D.肺
E.肾
参考答案:E
He always looks ________. Now he’s looking ________ at his new drawing.
A.happy, happily
B.happy, happy
C.happily, happily
D.happily, happy
易于生物降解的有机污染物的污染指标通常有BOD,COD,TOD,TOC等,而难于生物降解的有机污染物则不能用上述指标表示其污染程度。