赤芍的主治证是()。
A.血瘀痛经
B.肝郁胁痛
C.温毒发斑
D.血热吐衄
E.癥瘕腹痛
参考答案:A, B, C, D, E
A Korean survey shows that shopping cart handles are the most bacteria-carrying items among some ________used objects.
A.relatively
B.frequently
C.ordinarily
D.sincerely
勾舌上任何部位有裂纹或截面破损均应()。
A、修复
B、焊修
C、报废
D、加工