低频电疗法生物学效应,以下哪一项不包括()
A.兴奋神经肌肉
B.促进血液循环
C.镇痛
D.增加肌力
E.消散炎症
参考答案:D
—Where have you been?
—I got caught in the traffic jam; ______ I’m here just on time.
A.however
B.otherwise
C.though
D.anyhow